Button bits

All of the Robit® button bits are manufactured of new 100% recyclable steel. In the environmentally friendly steel production process the CO² emissions have been reduced 80% and 95% of the waste is recycled including the process smoke which is filtered. The new steel grade gives even more uniform properties and improved fatigue strength which is crucial in rock drilling process. Designed for particular applications from soft rock formations to extremely hard conditions.

Models:
• A, AR – medium and hard rock model
• B, BR – hard + abrasive rock model
• DS, DSR – drop center model for straighter holes
• M – soft and medium hard rock model
• S, SR – all around model

R25

Order codeDiameter (mm)Diameter (in)Gauge (∡)
HTG 25R35M351⅜"30°
HTG 25R38M381½"30°
HTG 25R41M411⅝"35°

R28

Order codeDiameter (mm)Diameter (in)Gauge (∡)
HTG 28R38M381½"30°
HTG 28R41M411⅝"35°

R32

Order codeDiameter (mm)Diameter (in)Gauge (∡)
HTG 32R41M411⅝35°
HTG 32R43S431 11/1635°
HTG 32R45A4530°
HTG 32R45S4535°
HTG 32R45SR4535°
HTG 32R48S481⅞35°
HTG 32R51A51235°
HTG 32R51S51235°
HTG 32R51SR51235°
HTG 32R57S5735°
HTG 32R64A6435°
HTG 32R64AR6435°
HTG 32R76B76335°

R35

Order codeDiameter (mm)Diameter (in)Gauge (∡)
HTG 35R48S481⅞35°
HTG 35R51S51235°
HTG 35R51SR51235°
HTG 35R54S542⅛35°
HTG 35R54SR542⅛35°

C38

Order codeDiameter (mm)Diameter (in)Gauge (∡)
HTG 38C55S552 1/6”35°
HTG 38C60DS602⅓”35°
HTG 38C60DSR602⅓”35°
HTG 38C64A642½”35°
HTG 38C64DS642½”35°
HTG 38C64AR642½”35°
HTG 38C64DSR642½”35°
HTG 38C70DS702¾”35°
HTG 38C70DSR702¾”35°
HTG 38C76A763”35°
HTG 38C76B763”35°
HTG 38C76DS763”35°
HTG 38C76AR763”35°
HTG 38C76DSR763”35°
HTG 38C89A893½”35°
HTG 38C89DS893½”35°
HTG 38C89DSR893½”35°

C45

Order codeDiameter (mm)Diameter (in)Gauge (∡)
HTG 45C70DS702¾”35°
HTG 45C70DSR702¾”35°
HTG 45C70702¾”35°
HTG 45C76A763”35°
HTG 45C76B763”35°
HTG 45C76DS763”35°
HTG 45C76AR763”35°
HTG 45C76DSR763”35°
HTG 45C83DS833¼”35°
HTG 45C83DSR833¼”35°
HTG 45C89A893½”35°
HTG 45C89B893½”35°
HTG 45C89DS893½”35°
HTG 45C89AR893½”35°
HTG 45C89DSR893½”35°
HTG 45C102DS1024”35°
HTG 45C102DSR1024”35°

C51

Order codeDiameter (mm)Diameter (in)Gauge (∡)
HTG 51C83DS833¼”35°
HTG 51C83DSR833½”35°
HTG 51C89A893½”35°
HTG 51C89B893½”35°
HTG 51C89DS893½”35°
HTG 51C89AR893½”35°
HTG 51C89BR893½”35°
HTG 51C89DSR893½”35°
HTG 51C102A1024”35°
HTG 51C102DS1024”35°
HTG 51C102AR1024”35°
HTG 51C102DSR1024”35°
HTG 51C115A1154½”35°
HTG 51C115DS1154½”35°
HTG 51C115AR1154½”35°
HTG 51C115DSR1154½”35°
HTG 51C127A1275”35°
HTG 51C127DS1275”35°
HTG 51C127DSR1275”35°

C58

Order codeDiameter (mm)Diameter (in)Gauge (∡)
HTG 58C92DSR923⅔”35°
HTG 58C102DSR1024”35°
HTG 58C115DSR1154½”35°
HTG 58C127DSR1275”35°

RG60

Order codeDiameter (mm)Diameter (in)Gauge (∡)
HTG 60RG95AR953¾”35°
HTG 60RG102A1024”35°
HTG 60RG102DS1024”35°
HTG 60RG102AR1024”35°
HTG 60RG102DSR1024”35°
HTG 60RG115A1154½”35°
HTG 60RG115DS1154½”35°
HTG 60RG115AR1154½”35°
HTG 60RG115DSR1154½”35°
HTG 60RG127A1275”35°
HTG 60RG127DS1275”35°
HTG 60RG127AR1275”35°
HTG 60RG127DSR1275”35°
HTG 60RG140A1405½”35°
HTG 60RG140DS1405½”35°
HTG 60RG140AR1405½”35°
HTG 60RG140DSR1405½”35°
HTG 60RG152A1526”35°
HTG 60RG152DS1526”35°

CT68

Order codeDiameter (mm)Diameter (in)Gauge (∡)
HTG 68CT102DS1024”35°
HTG 68CT115DS1154½”35°
HTG 68CT127DS1275”35°

OD bits

Overburden drilling bits

Order codeButtons (center) (No.) (mm)Buttons (gauge) (No.) (mm)
H 1054 x 98 x 9
OD 1104 x 98 x 9
OD 1316 x 912 x 12

Reaming equipment

Designed for fast and straight drilling of cut holes
• Dome reamers where integrated pilot with reamer
• Composed of pilot adapter or chicel and reaming bit

Reamers

Order codeButtons (center) (No.) (mm)Buttons (gauge) (No.) (mm)
Reamer 894 x 108 x 12
Reamer 1024 x 128 x 12
Reamer 1274 x 148 x 14
Reamer 1405 x 1410 x 14

Dome reamers

Order codeButtons (center) (No.) (mm)Buttons (gauge) (No.) (mm)
HTG 32R89 Dome4 x 912 x 12
HTG 32R102 Dome4 x 914 x 12
HTG 32R127 Dome4 x 918 x 14
HTG 38C89 Dome5 x 1212 x 12
HTG 38C102 Dome5 x 1012 x 12
HTG 38C127 Dome5 x 1218 x 14
HTG 38C153 Dome5 x 1421 x 14
HTG 45C180 Dome4 x 1421 x 16
HTG 45C220 Dome5 x 1424 x 16

Rods

Produced from the carefully selected hollow drill steels, drill rods provide the advantages of the maximum strength with long thread life.
• Hexagonal Drifter Rods, Single & Tandem Thread Rods, Male-Female Rods
• Available with most types of threads

R32 Standard MM rods

Extension M/M Rod R32 - round 32 - R32
Order codeLength (mm)DiameterWeight (kg)
MM-R32-32R-R32-30503050RND3216,5
MM-R32-32R-R32-36603660RND3219,8

R32 Fully Carburized MM rods

Extension M/M Rod R32 - round 32 - R32 - FC (Fully Carburized)
Order codeLength (mm)DiameterWeight (kg)
MM-R32-32R-R32-0915-FC915RND324,6
MM-R32-32R-R32-1220-FC1220RND326,3
MM-R32-32R-R32-1525-FC1525RND328,0
MM-R32-32R-R32-1830-FC1830RND329,7

C38 Standard MM rods

Extension M/M Rod C38 - round 39 - C38
Order codeLength (mm)DiameterWeight (kg)
MM-C38-39R-C38-30503050RND3924,3
MM-C38-39R-C38-36603660RND3929,2

C38 Fully Carburized MM rods

Extension M/M Rod C38 - round 39 - C38
Order codeLength (mm)DiameterWeight (kg)
MM-C38-39R-C38-30503050RND3924,3
MM-C38-39R-C38-36603660RND3929,2

C45 Standard MM rods

Extension M/M Rod C45 - round 46 - C45
Order codeLength (mm)DiameterWeight (kg)
MM-C45-46R-C45-30503050RND4633,6
MM-C45-46R-C45-36603660RND4640,4
MM-C45-46R-C45-42654265RND4647,1

C51 Standard MM rods

Extension M/M Rod C51 - round 52 - C51
Order codeLength (mm)DiameterWeight (kg)
MM-C51-52R-C51-36603660RND5249,8
MM-C51-52R-C51-42654265RND5258,1

R32 Standard MF rods

Extension M/F Rod R32 - round 32 - R32
Order codeLength (mm)DiameterWeight (kg)
MF-R32-32R-R32-30503050RND3217,1
MF-R32-32R-R32-36603660RND3220,9

R32 Fully Carburized MF rods

Extension M/F Rod R32 - round 32 - R32 - FC (Fully Carburized)
Order codeLength (mm)DiameterWeight (kg)
MF-R32-32R-R32-0915-FC915RND325,3
MF-R32-32R-R32-1220-FC1220RND327,3
MF-R32-32R-R32-1525-FC1525RND328,9
MF-R32-32R-R32-1830-FC1830RND3210,5

C38 Standard MF rods

Extension M/F Rod C38 - round 39 - C38
Order codeLength (mm)DiameterWeight (kg)
MF-C38-39R-C38-30503050RND3925,6
MF-C38-39R-C38-36603660RND3930,4
MF-C38-39R-C38-42654265RND3935,2

C38 Fully Carburized MF rods

Extension M/F Rod C38 - round 39 - C38
Order codeLength (mm)DiameterWeight (kg)
MF-C38-39R-C38-30503050RND3925,6
MF-C38-39R-C38-36603660RND3930,4
MF-C38-39R-C38-42654265RND3935,2

C45 Standard MF rods

Extension M/F Rod C45 - round 46 - C45
Order codeLength (mm)DiameterWeight (kg)
MF-C45-46R-C45-30503050RND4635,7
MF-C45-46R-C45-36603660RND4642,5
MF-C45-46R-C45-42654265RND4649,5
MF-C45-46R-C45-60956095RND4669,0

C45 Fully Carburized Mf rods

Extension M/F Rod C45 - round 46 - C45 - FC (Fully Carburized)
Order codeLength (mm)DiameterWeight (kg)
MF-C45-46R-C45-1525-FC1525RND4618,2
MF-C45-46R-C45-1830-FC1830RND4621,5

C51 Standard MF rods

Extension M/F Rod C51 - round 52 - C51
Order codeLength (mm)DiameterWeight (kg)
MF-C51-52R-C51-36603660RND5252,5
MF-C51-52R-C51-42654265RND5261,0
MF-C51-52R-C51-60956095RND5285,6

C51 Fully Carburized MF rods

Extension M/F Rod C51 - round 52 - C51 - FC (Fully Carburized)
Order codeLength (mm)DiameterWeight (kg)
MF-C51-52R-C51-1525-FC1525RND5223,3
MF-C51-52R-C51-1830-FC1830RND5227,3

RG60 Standard MF rods

Extension M/F Rod RG60 - round 60 - RG60 (for bits from 96 mm)
Order codeLength (mm)DiameterWeight (kg)
MF-RG60-60R-RG60-36603660RND6074,1
MF-RG60-60R-RG60-42654265RND6085,7
MF-RG60-60R-RG60-60956095RND60120,5

R32 Drifter rods

Drifter Rod R38 - Hex32 - R32
Order codeLength (mm)DiameterWeight (kg)
MM-R38-32H-R32-30903090HEX3219,7
MM-R38-32H-R32-37003700HEX3223,6
MM-R38-32H-R32-43054305HEX3227,4
Drifter Rod R38 - Hex35 - R32
Order codeLength (mm)DiameterWeight (kg)
MM-R38-35H-R32-30903090HEX3523,9
MM-R38-35H-R32-37003700HEX3528,7
MM-R38-35H-R32-43054305HEX3533,5
Drifter Rod C38 - Hex32 - R32
Order codeLength (mm)DiameterWeight (kg)
MM-C38-32H-R32-30903090HEX3219,7
MM-C38-32H-R32-43054305HEX3227,4
Drifter Rod C38 - Hex35 - R32
Order codeLength (mm)DiameterWeight (kg)
MM-C38-35H-R32-30903090HEX3523,9
MM-C38-35H-R32-37003700HEX3528,7
MM-C38-35H-R32-43054305HEX3533,5
MM-C38-35H-R32-49154915HEX3538,3
MM-C38-35H-R32-55255525HEX3543,1

R35 Drifter rods

Drifter Rod C38 - Hex35 - R35
Order codeLength (mm)DiameterWeight (kg)
MM-C38-35H-R35-30903090HEX3524,1
MM-C38-35H-R35-37003700HEX3528,9
MM-C38-35H-R35-43054305HEX3533,7
MM-C38-35H-R35-49154915HEX3538,5
MM-C38-35H-R35-55255525HEX3543,3
MM-C38-35H-R35-61356135HEX3547,9
MM-C38-35H-R35-64406440HEX3550,5
Drifter Rod C38 - round 39 - R35
Order codeLength (mm)DiameterWeight (kg)
MM-C38-39R-R35-43054305RND3936,9
MM-C38-39R-R35-49154915RND3942,2
MM-C38-39R-R35-55255525RND3947,5
MM-C38-39R-R35-61356135RND3952,8
MM-C38-39R-R35-64406440RND3955,4

Shanks

With specially developed alloys, shanks are with optimum hardenability and balance of core and case properties to offer extended wear and fatigue life.
• Compatible with most types of drills in the market

Atlas Copco

Order codeManufacturerThread
BBC 43, 44, 45 and 100 - R32, L = 380mm, D = 32mmAtlas CopcoR32
BBC 51, 52, 54 and 120 - R32, L = 380mm, D = 38mmAtlas CopcoR32
BBC 51, 52, 54 and 120 - C38, L = 390mm, D = 38mmAtlas CopcoC38
BBE 57 - C38, L = 538mm, D = 44,5mmAtlas CopcoC38
COP 125, 130 and 131 - C38, L = 380mm, D = 38mmAtlas CopcoC38
COP 1032 HD - R32, L = 340mm, D = 45mmAtlas CopcoR32
COP 1032 HD - R38, L = 340mm, D = 55mmAtlas CopcoR38
COP 1032 LE - R32, L = 550mm, D = 45mmAtlas CopcoR32
COP 1036/1038 HB - R32, L = 500mm, D = 38mmAtlas CopcoR32
COP 1036/1038 HB - C38, L = 500mm, D = 38mmAtlas CopcoC38
COP 1036/1038 HB - C45, L = 500mm, D = 45mmAtlas CopcoC45
COP 1038 HD/1238 - R32, L = 485mm, D = 38mmAtlas CopcoR32
COP 1038 HD/1238 - R38, L = 485mm, D = 38mmAtlas CopcoR38
COP 1038 HD/1238 - C38, L = 485mm, D = 38mmAtlas CopcoC38
COP 1038 HL/1238 - R32, L = 575mm, D = 38mmAtlas CopcoR32
COP 1038 HL/1238 - C38, L = 575mm, D = 38mmAtlas CopcoC38
COP 1038 HL/1238 - C45, L = 575mm, D = 45mmAtlas CopcoC45
COP 1238 - C38, L = 575mm, D = 45mmAtlas CopcoC38
COP 1432, (COP 1532, COP1440, COP1838 HD/ME) - R32, L = 435mm, D = 38mmAtlas CopcoR32
COP 1432, (COP 1532, COP1440, COP1838 HD/ME) - R38, L = 435mm, D = 38mmAtlas CopcoR38
COP 1432, (COP 1532, COP1440, COP1838 HD/ME) - C38, L = 435mm, D = 38mmAtlas CopcoC38
COP 1432, (COP 1532, COP1440, COP1838 HD/ME) - R32, L = 525mm, D = 38mmAtlas CopcoR32
COP 1432, (COP 1532, COP1440, COP1838 HD/ME) - C38, L = 525mm, D = 38mmAtlas CopcoC38
COP 1432 Female - R32, L = 341mm, D = 55mmAtlas CopcoR32
COP 1432 Female - R38, L = 341mm, D = 55mmAtlas CopcoR38
COP 1132 - R32, L = 410mm, D = 35mmAtlas CopcoR32
COP 1550, COP 1838 ME/ HE - C38, L = 525mm, D = 52mmAtlas CopcoC38
COP 1550, COP 1838 ME/ HE - C45, L = 525mm, D = 52mmAtlas CopcoC45
COP 1550, COP 1838 ME/ HE - C51, L = 525mm, D = 52mmAtlas CopcoC51
COP 1550 EX, COP 1838 EX - C38, L = 730mm, D = 60mmAtlas CopcoC38
COP 1550 EX, COP 1838 EX - C45, L = 730mm, D = 60mmAtlas CopcoC45
COP 1840 HE, COP 1850 - C38, L = 565mm, D = 52mmAtlas CopcoC38
COP 1840 HE, COP 1850 - C45, L = 565mm, D = 52mmAtlas CopcoC45
COP 1840 HE, COP 1850 - C51, L = 565mm, D = 52mmAtlas CopcoC51
COP 1840 HEX, COP 1850 EX - C45, L = 770mm, D = 60mmAtlas CopcoC45
COP 1840 HEX, COP 1850 EX - C51, L = 770mm, D = 60mmAtlas CopcoC51
COP 2150, COP 2550 - C51, L = 770mm, D = 52mmAtlas CopcoC51
COP 2160, COP 2560 - C45, L = 770mm, D = 63mmAtlas CopcoC45
COP 2160, COP 2560 - C51, L = 770mm, D = 63mmAtlas CopcoC51

Sandvik

Order codeManufacturerThread
HL 300 - R32, L = 400mm, D = 32mmSandvikR32
HL 300S - R32, L = 245mm, D = 45mmSandvikR32
L400, L410, L500, L510, L550 - R32, L = 380mm, D = 32mmSandvikR32
HLR 438L and HLR 438T - R32, L = 380mm, D = 38mmSandvikR32
HLR 438L and HLR 438T - C38, L = 400mm, D = 38mmSandvikC38
HLR 438LS, 438TS, HL 538, HL538L, L550S - R32, L = 450mm, D = 38mmSandvikR32
HLR 438LS, 438TS, HL 538, HL538L, L550S - R38, L = 450mm, D = 38mmSandvikR38
HLR 438LS, 438TS, HL 538, HL538L, L550S - C38, L = 455mm, D = 38mmSandvikC38
HLR 438LS, 438TS, HL 538, HL538L, L550S - C38, L = 495mm, D = 38mmSandvikC38
HL 500-45 / 510-45 - R32, L = 550mm, D = 45mmSandvikR32
HL 500-45 / 510-45 - C38, L = 550mm, D = 45mmSandvikC38
HL 500-45 / 510-45 - C45, L = 550mm, D = 45mmSandvikC45
HL 500 S-38 / 510 S-38 / 510 B / 510 LH - R32, L = 460mm, D = 38mmSandvikR32
HL 500 S-38 / 510 S-38 / 510 B / 510 LH - R38, L = 460mm, D = 38mmSandvikR38
HL 500 S-38 / 510 S-38 / 510 B / 510 LH - C38, L = 460mm, D = 38mmSandvikC38
HL 500 S-38 / 510 S-38 / 510 B / 510 LH - R38, L = 500mm, D = 38mmSandvikR38
HL 500 S-38 / 510 S-38 / 510 B / 510 LH - C38, L = 500mm, D = 38mmSandvikC38
HL 500 F / 510 F - R32, L = 350mm, D = 45mmSandvikR32
HL 550 SUPER / 560 SUPER / 510 S-45 - R38, L = 500mm, D = 45mmSandvikR38
HL 550 SUPER / 560 SUPER / 510 S-45 - C38, L = 500mm, D = 45mmSandvikC38
HLX 5 / HLX 5T - R32, L = 500mm, D = 45mmSandvikR32
HLX 5 / HLX 5T - C38, L = 500mm, D = 45mmSandvikC38
HLX 5 / HLX 5T - R38, L = 500mm, D = 45mmSandvikR38
HLX 5 / HLX 5T - R32, L = 575mm, D = 45mmSandvikR32
HLX 5 / HLX 5T - C38, L = 575mm, D = 45mmSandvikC38
HLX 5 / HLX 5T - C45, L = 575mm, D = 45mmSandvikC45
HL 600-45 / 600 S-45 - R32, L = 600mm, D = 45mmSandvikR32
HL 600-45 / 600 S-45 - C38, L = 600mm, D = 45mmSandvikC38
HL 600-45 / 600 S-45 - C45, L = 600mm, D = 45mmSandvikC45
HL 600-45 / 600 S-45 - C38, L = 525mm, D = 45mmSandvikC38
HL 600-45 / 600 S-45 - C45, L = 525mm, D = 45mmSandvikC45
HL 600-52 - C45, L = 650mm, D = 52mmSandvikC45
HL 600-52 - C51, L = 650mm, D = 52mmSandvikC51
HL 645 - C38, L = 600mm, D = 45mmSandvikC38
HL 645 - C45, L = 600mm, D = 45mmSandvikC45
HL 650-45 / 700-45 / 700T-45 / 710-45 / 800T-45 - C38, L = 600mm, D = 45mmSandvikC38
HL 650-45 / 700-45 / 700T-45 / 710-45 / 800T-45 - C45, L = 600mm, D = 45mmSandvikC45
HL 650-52 (700-52 / PE-52 / S-52, 710-52 / S-52 / PE-52 / SPE-52, 800T-52 / PE-52) - C38, L = 600mm, D = 52mmSandvikC38
HL 650-52 (700-52 / PE-52 / S-52, 710-52 / S-52 / PE-52 / SPE-52, 800T-52 / PE-52) - C45, L = 600mm, D = 52mmSandvikC45
HL 650-52 (700-52 / PE-52 / S-52, 710-52 / S-52 / PE-52 / SPE-52, 800T-52 / PE-52) - C51, L = 600mm, D = 52mmSandvikC51
HL 850S - C45, L = 670mm, D = 52mmSandvikC45
HL 1000-52 / 1000 S-52 - C45, L = 670mm, D = 52mmSandvikC45
HL 1000-52 / 1000 S-52 - C51, L = 670mm, D = 52mmSandvikC51
HL 1000-52 / 1000 S-52 - C45, L = 590mm, D = 52mmSandvikC45
HL 1000-52 / 1000 S-52 - C51, L = 590mm, D = 52mmSandvikC51
HL 1000-60 - C51, L = 670mm, D = 60mmSandvikC51
HL 1000-60 - RG60, L = 670mm, D = 60mmSandvikRG60
HL 1000 PE-65 / HL 1500 PE-65 / HL 1560 T-65 - C51, L = 760mm, D = 65mmSandvikC51
HL 1000 PE-65 / HL 1500 PE-65 / HL 1560 T-65 - RG60, L = 760mm, D = 65mmSandvikRG60
HL 1500-52 / 1500 T-52 - C51, L = 710mm, D = 52mmSandvikC51
HL 1500-60 / 1500 T-60 - C51, L = 760mm, D = 60mmSandvikC51
HL 1500-60 / 1500 T-60 - RG60, L = 760mm, D = 60mmSandvikRG60

RoX

Single-use system for top hammer

Robit® Single Casing Systems are available for traditional top hammer machinery.

Typically Robit® Single-Use system for Top Hammer is used in applications with relatively short hole requirement and where the casing is left in the ground.

RoX+

Pilot
Order codeCasing OD (mm)Casing Max Wall (mm)Thread
RoX+ 76,1/876,18R32
RoX+ 88,9/488,94C38
RoX+ 88,9/888,98C38
RoX+ 101,6/10101,610C38
RoX+ 114,3/5114,35C38
RoX 114,3/10114,310C38
RoX 139,7/10139,710C45
RoX+ 159,0/1015910C45
RoX+ 168,3/10168,310C45
Ring
Order codeCasing OD (mm)Casing Max Wall (mm)Thread
RoX+ 76,1/876,18R32
RoX+ 88,9/488,94C38
RoX+ 88,9/888,98C38
RoX+ 101,6/10101,610C38
RoX+ 114,3/5114,35C38
RoX 114,3/10114,310C38
RoX 139,7/10139,710C45
RoX+ 159,0/1015910C45
RoX+ 168,3/10168,310C45

RoX MU

Pilots
Order codeCasing OD (mm)Casing Max Wall (mm)Thread
RoX MU 114,3/10114,310C45
RoX MU 139,7/10139,710C45
Rings
Order codeCasing OD (mm)Casing Max Wall (mm)Thread
RoX MU 114,3/10114,310C45
RoX MU 139,7/10139,710C45

RoX GFRP

Order codeCasing OD (mm)Casing Max Wall (mm)Thread
RoX+ GFRP 76,1/876,18R32
RoX+ GFRP 76,1/876,18R32

TH Drill tubes

CT38

Order codeLength (mm)Diameter (mm.)Flushing (mm)
TH Drill Tube MF CT38 056/183018305614,5

CT45

Order codeLength (mm)Diameter (mm.)Flushing (mm)
TH Drill Tube MF CT45 065/122012206518
TH Drill Tube MF CT45 065/152515256518
TH Drill Tube MF CT45 065/183018306518

Top Hammer Accessories and Services

Guide adapters

Grinding cups

Sandrive Shaft - Round
Order codeProduct numberWeight (kg)
Sandrive 7 mm Round06K-21-34100,03
Sandrive 8 mm Round06K-21-07500,03
Sandrive 9 mm Round06K-21-07470,04
Sandrive 10 mm Round06K-21-07820,05
Sandrive 11 mm Round06K-21-07790,05
Sandrive 12 mm Round06K-21-07750,06
Sandrive 13 mm Round06K-21-07700,06
Sandrive 14 mm Round06K-21-07660,07
Sandrive 16 mm Round06K-21-07600,08
Sandrive 18 mm Round06K-21-07580,09
Sandrive Shaft - Ballistic
Order codeProduct numberWeight (kg)
Sandrive 7 mm Ballistic06K-21-07160,03
Sandrive 8 mm Ballistic06K-21-07110,03
Sandrive 9 mm Ballistic06K-21-07070,04
Sandrive 10 mm Ballistic06K-21-07400,05
Sandrive 11 mm Ballistic06K-21-07350,05
Sandrive 12 mm Ballistic06K-21-07310,06
Sandrive 13 mm Ballistic06K-21-07290,06
Sandrive 14 mm Ballistic06K-21-07250,07
Sandrive 16 mm Ballistic06K-21-07220,08
Sandrive 18 mm Ballistic06K-21-07200,09
Wingdrive Shaft - Round
Order codeProduct numberWeight (kg)
Wingdrive 7 mm Round06K-21-08990,03
Wingdrive 8 mm Round06K-21-07510,03
Wingdrive 9 mm Round06K-21-07550,04
Wingdrive 10 mm Round06K-21-07830,05
Wingdrive 11 mm Round06K-21-07800,05
Wingdrive 12 mm Round06K-21-07760,06
Wingdrive 13 mm Round06K-21-07710,06
Wingdrive 14 mm Round06K-21-07670,07
Wingdrive 16 mm Round06K-21-07610,08
Wingdrive 18 mm Round06K-21-07560,09
Wingdrive Shaft - Ballistic
Order codeProduct numberWeight (kg)
Wingdrive 7 mm Ballistic06K-21-07170,03
Wingdrive 8 mm Ballistic06K-21-07120,03
Wingdrive 9 mm Ballistic06K-21-07080,04
Wingdrive 10 mm Ballistic06K-21-07410,05
Wingdrive 11 mm Ballistic06K-21-07360,05
Wingdrive 12 mm Ballistic06K-21-07320,06
Wingdrive 13 mm Ballistic06K-21-07460,06
Wingdrive 14 mm Ballistic06K-21-07260,07
Wingdrive 16 mm Ballistic06K-21-07450,08
Wingdrive 18 mm Ballistic06K-21-34110,09
Hexaconal Shaft - Round
Order codeProduct numberWeight (kg)
Hexaconal 7 mm Round06K-03-08050,06
Hexaconal 8 mm Round06K-03-08040,06
Hexaconal 9 mm Round06K-03-08030,06
Hexaconal 10 mm Round06K-03-08120,07
Hexaconal 11 mm Round06K-03-08110,07
Hexaconal 12 mm Round06K-03-08100,07
Hexaconal 13 mm Round06K-03-08090,07
Hexaconal 14 mm Round06K-03-08080,08
Hexaconal 16 mm Round06K-03-08060,08
Hexaconal 18 mm Round06K-03-34120,09
Hexaconal Shaft - Ballistic
Order codeProduct numberWeight (kg)
Hexaconal 7 mm Ballistic06K-03-07150,06
Hexaconal 8 mm Ballistic06K-03-07100,06
Hexaconal 9 mm Ballistic06K-03-21470,06
Hexaconal 10 mm Ballistic06K-03-07390,07
Hexaconal 11 mm Ballistic06K-03-07340,07
Hexaconal 12 mm Ballistic06K-03-21760,07
Hexaconal 13 mm Ballistic06K-03-07280,07
Hexaconal 14 mm Ballistic06K-03-07240,08
Hexaconal 16 mm Ballistic06K-03-07210,08
Hexaconal 18 mm Ballistic06K-03-34130,09

Hyper Hammers & Spare Parts

BulrocRobit Hyper Hammers

Order codeDTH HammerShankBackhead (adaptor)
Hyper 313''Mach 33/IR3,52⅜ reg Pin
Hyper 414''DHD340/COP442⅜ reg Pin
Hyper 515''DHD 350R/SD5/QL503½ reg Pin
Hyper 636''DHD360/SD63½ reg Pin
Hyper 818''DHD380/COP84/SD84½ reg Pin
Hyper 10110''N1206⅝ reg. pin
Hyper 12112''DHD1126⅝ reg. pin
Hyper 12112''N1206⅝ reg. pin
Hyper 12112''SD126⅝ reg. pin
Hyper 12112''QL1206⅝ reg. pin
Hyper 125/30012½/300''N1256⅝ reg. pin
Hyper 14114''N1256⅝ reg. pin
Hyper 18118''N1808⅝ reg. pin
Hyper 18118''SD188⅝ reg. pin
Hyper 18118''QL2008⅝ reg. pin
Hyper 18118''QL200S8⅝ reg. pin
Hyper 24124''N2408⅝ reg. pin
Hyper 241S24S''XL24/3210” Beco Pin
Hyper 33133''H33110” Beco Pin

D Hammers & Spare Parts

D-Hammers (DTA)

Order codeShankBackhead (adapter)Outside diameter (mm)
D 35IR 3.52 3/8 API Reg Pin85
D 45DHD 3402 7/8 API Reg Pin98
D 55QL 53 1/2 API Reg Pin126
D 65QL 63 1/2 API Reg Pin146
D 75D 754 1/2 API Reg Pin176.5
D 84D 380 / QL 804 1/2 API Reg Pin183
D 88QL 804 1/2 API Reg Pin194

BR Hammers & Spare Parts

BulrocRobit BR Hammers

Order codeDTH HammerShankBackhead (adaptor)
BR11''BR1RD40
BR22''BR2RD50

Shock Absorbers & Spare Parts

Shock Absorbers

Order codeDTH HammerTop connectorBottom connector
Shock Absorber 2”2”2⅜ reg. pin2⅜ reg. box
Shock Absorber 3”3”2⅜ reg. pin2⅜ reg. box
Shock Absorber 4”4”2⅜ reg. pin2⅜ reg. box
Shock Absorber 5”5”3½ reg. pin3½ reg. box
Shock Absorber 6”6”3½ reg. pin3½ reg. box
Shock Absorber 8”8”4½ reg. pin4½ reg. box
Shock Absorber 10”10”6⅝ reg. pin6⅝ reg. box
Shock Absorber 12”12” - 14”6⅝ reg. pin6⅝ reg. box
Shock Absorber 18” In18” - 24”8⅝ reg. pin8⅝ reg. box
Shock Absorber 18” Out18” - 24”8⅝ reg. pin8⅝ reg. box

DTH Bits

BulrocRobit DTH Bits

Order codeDTH HammerDiameter (mm)Weight
DTH-Bit 90/3”3”903,4
DTH-Bit 95/3”3”953,8
DTH-Bit 100/3”3”1004,4
DTH-Bit 105/4”4”1058,4
DTH-Bit 110/4”4”1108,8
DTH-Bit 115/4”4”1159
DTH-Bit 127/4”4”1279,9
DTH-Bit 127/5”5”12715,6
DTH-Bit 140/5”5”14017,4
DTH-Bit 152/5”5”15218,9
DTH-Bit 152/6”6”15225,5
DTH-Bit 165/6”6”16526,3
DTH-Bit 200/8”8”20033,8
DTH-Bit 203/6”6”20332,6
DTH-Bit 203/8”8”20334,5
DTH-Bit 216/6”6”21634,4
DTH-Bit 216/8”8”21637,5
DTH-Bit 254/6”6”25445,0
DTH-Bit 254/8”8”25451,5
DTH-Bit 305/12”12”305159
DTH-Bit 311/12”12”311166
DTH-Bit 381/12”12”381233
DTH-Bit 445/12”12”445312
DTH-Bit 445/14”14”445396
DTH-Bit 457/14”14”457401
DTH-Bit 457/18”18”457556
DTH-Bit 508/14”14”508484
DTH-Bit 508/18”18”508589
DTH-Bit 559/14”14”559525
DTH-Bit 559/18”18”559635
DTH-Bit 584/18”18”584692
DTH-Bit 610/18”18”610718
DTH-Bit 610/24”24”610985
DTH-Bit 660/24”24”6601058
DTH-Bit 711/24”24”7112475
DTH-Bit 762/24”24”7622622
DTH-Bit 813/24”24”8133225
DTH-Bit 866/24”24”8663410

DTA DTH Bits

Order codeShankDiameter (mm)Diameter (in.)
DTH-Bit 99/IR3.5IR3.5993-7/8”
DTH-Bit 105/IR3.5IR3.51054-1/8”
DTH-Bit 114/QL4 / D340QL4 / D3401144-1/2”
DTH-Bit 120/IR3.5 / QL4IR3.5 / QL41204-3/4”
DTH-Bit 127/D340D3401275”
DTH-Bit 133/D340D3401335-1/4”
DTH-Bit 139/QL5QL51395-1/2”
DTH-Bit 146/QL5QL51465-3/4”
DTH-Bit 152/QL5QL51526”
DTH-Bit 165/QL6QL61656-1/2”
DTH-Bit 171/QL6QL61716-3/4”
DTH-Bit 177/QL6QL61777”
DTH-Bit 190/QL6QL61907-1/2”
DTH-Bit 196/QL6QL61967-3/4”
DTH-Bit 203/QL6 / QL8 / D75QL6 / QL8 / D752038”
DTH-Bit 216/QL8QL82168-1/2”
DTH-Bit 229/QL6 / QL8 / D75QL6 / QL8 / D752299”
DTH-Bit 244/QL8QL82449-5/8”
DTH-Bit 251/QL8QL82519-7/8”
DTH-Bit 254/QL8QL825410”
DTH-Bit 270/QL8QL827010-5/8”
DTH-Bit 305/QL8QL830512”

Subs

DTH Drill Pipes

Drill Pipes

Order codeWall thickness T (mm)Tool jointWeight (kg)
Drill pipe 76 / L100042⅜” reg.12
Drill pipe 76 / L150042⅜” reg.16
Drill pipe 76 / L200042⅜” reg.19
Drill pipe 76 / L300042⅜” reg.26
Drill pipe 76 / L600042⅜” reg.47
Drill pipe 76 / L10008,82⅜” reg.18
Drill pipe 76 / L15008,82⅜” reg.26
Drill pipe 76 / L20008,82⅜” reg.33
Drill pipe 76 / L30008,82⅜” reg.47
Drill pipe 76 / L60008,82⅜” reg.91
Drill pipe 89 / L100042⅜” reg.16
Drill pipe 89 / L150042⅜” reg.21
Drill pipe 89 / L200042⅜” reg.25
Drill pipe 89 / L300042⅜” reg.33
Drill pipe 89 / L600042⅜” reg.58
Drill pipe 89 / L10008,82⅜” reg.23
Drill pipe 89 / L15008,82⅜” reg.31
Drill pipe 89 / L20008,82⅜” reg.40
Drill pipe 89 / L30008,82⅜” reg.61
Drill pipe 89 / L60008,82⅜” reg.110
Drill pipe 102 / L10006,32⅞” reg.25
Drill pipe 102 / L15006,32⅞” reg.33
Drill pipe 102 / L20006,32⅞” reg.40
Drill pipe 102 / L30006,32⅞” reg.55
Drill pipe 102 / L60006,32⅞” reg.100
Drill pipe 114 / L10006,33½” reg.29
Drill pipe 114 / L15006,33½” reg.38
Drill pipe 114 / L20006,33½” reg.46
Drill pipe 114 / L30006,33½” reg.63
Drill pipe 114 / L60006,33½” reg.114
Drill pipe 139 / L10008,83½” reg.45
Drill pipe 139 / L15008,83½” reg.59
Drill pipe 139 / L20008,83½” reg.76
Drill pipe 139 / L30008,83½” reg.104
Drill pipe 139 / L60008,83½” reg.187
Drill pipe 139 / L120008,83½” reg.370
Drill pipe 168 / L100012,54½” reg.120
Drill pipe 168 / L150012,54½” reg.145
Drill pipe 168 / L200012,54½” reg.170
Drill pipe 168 / L300012,54½” reg.228
Drill pipe 168 / L600012,54½” reg.396
Drill pipe 168 / L1200012,54½” reg.605
Drill pipe 193 / L100012,54½” reg.126
Drill pipe 193 / L150012,54½” reg.154
Drill pipe 193 / L200012,54½” reg.181
Drill pipe 193 / L300012,54½” reg.236
Drill pipe 193 / L600012,54½” reg.410
Drill pipe 193 / L1200012,54½” reg.745
Drill pipe 219 / L100012,54½” reg.159
Drill pipe 219 / L150012,54½” reg.191
Drill pipe 219 / L200012,54½” reg.222
Drill pipe 219 / L300012,54½” reg.285
Drill pipe 219 / L600012,54½” reg.475
Drill pipe 219 / L1200012,54½” reg.857
Drill pipe 254 / L100012,56⅝” reg.222
Drill pipe 254 / L150012,56⅝” reg.259
Drill pipe 254 / L200012,56⅝” reg.296
Drill pipe 254 / L300012,56⅝” reg.370
Drill pipe 254 / L600012,56⅝” reg.594
Drill pipe 254 / L1200012,56⅝” reg.1041
Drill pipe 254 / L100012,5HEX150204
Drill pipe 254 / L150012,5HEX150241
Drill pipe 254 / L200012,5HEX150279
Drill pipe 254 / L300012,5HEX150354
Drill pipe 254 / L600012,5HEX150577
Drill pipe 254 / L1200012,5HEX1501024
Drill pipe 273 / L1000166⅝” reg.248
Drill pipe 273 / L1500166⅝” reg.299
Drill pipe 273 / L2000166⅝” reg.349
Drill pipe 273 / L3000166⅝” reg.451
Drill pipe 273 / L6000166⅝” reg.755
Drill pipe 273 / L12000166⅝” reg.1363
Drill pipe 273 / L100016HEX150282
Drill pipe 273 / L150016HEX150333
Drill pipe 273 / L200016HEX150383
Drill pipe 273 / L300016HEX150484
Drill pipe 273 / L600016HEX150788
Drill pipe 273 / L1200016HEX1501396
Drill pipe 323 / L1000166⅝” reg.320
Drill pipe 323 / L1500166⅝” reg.381
Drill pipe 323 / L2000166⅝” reg.442
Drill pipe 323 / L3000166⅝” reg.563
Drill pipe 323 / L6000166⅝” reg.927
Drill pipe 323 / L12000166⅝” reg.1654
Drill pipe 323 / L100016HEX190360
Drill pipe 323 / L150016HEX190421
Drill pipe 323 / L200016HEX190482
Drill pipe 323 / L300016HEX190603
Drill pipe 323 / L600016HEX190966
Drill pipe 323 / L1200016HEX1901693

Drill Pipes – Double Pipe

Order codeWall thickness T (mm)Tool jointWeight (kg)
Drill pipe 406 / L100012,58⅝” reg.387
Drill pipe 406 / L150012,58⅝” reg.487
Drill pipe 406 / L200012,58⅝” reg.598
Drill pipe 406 / L300012,58⅝” reg.821
Drill pipe 406 / L600012,58⅝” reg.1507
Drill pipe 406 / L1200012,58⅝” reg.2860
Drill pipe 406 / L100012,5HEX190414
Drill pipe 406 / L150012,5HEX190525
Drill pipe 406 / L200012,5HEX190637
Drill pipe 406 / L300012,5HEX190859
Drill pipe 406 / L600012,5HEX1901545
Drill pipe 406 / L1200012,5HEX1902898
Drill pipe 457 / L100012,58⅝” reg.401
Drill pipe 457 / L150012,58⅝” reg.521
Drill pipe 457 / L200012,58⅝” reg.640
Drill pipe 457 / L300012,58⅝” reg.878
Drill pipe 457 / L600012,58⅝” reg.1621
Drill pipe 457 / L1200012,58⅝” reg.3079
Drill pipe 457 / L100012,5HEX190440
Drill pipe 457 / L150012,5HEX190559
Drill pipe 457 / L200012,5HEX190678
Drill pipe 457 / L300012,5HEX190917
Drill pipe 457 / L600012,5HEX1901660
Drill pipe 457 / L1200012,5HEX1903118
Drill pipe 508 / L100012,5HEX190467
Drill pipe 508 / L150012,5HEX190594
Drill pipe 508 / L200012,5HEX190721
Drill pipe 508 / L300012,5HEX190975
Drill pipe 508 / L600012,5HEX1901777
Drill pipe 508 / L1200012,5HEX1903341
Drill pipe 559 / L100012,5HEX190611
Drill pipe 559 / L150012,5HEX190756
Drill pipe 559 / L200012,5HEX190901
Drill pipe 559 / L300012,5HEX1901191
Drill pipe 559 / L600012,5HEX1902105
Drill pipe 559 / L1200012,5HEX1903890
Drill pipe 610 / L100012,5HEX190641
Drill pipe 610 / L150012,5HEX190794
Drill pipe 610 / L200012,5HEX190947
Drill pipe 610 / L300012,5HEX1901252
Drill pipe 610 / L600012,5HEX1902228
Drill pipe 610 / L1200012,5HEX1904120
Drill pipe 711 / L100012,5HEX190704
Drill pipe 711 / L150012,5HEX190872
Drill pipe 711 / L200012,5HEX1901040
Drill pipe 711 / L300012,5HEX1901377
Drill pipe 711 / L600012,5HEX1902478
Drill pipe 711 / L1200012,5HEX1904589
Drill pipe 762 / L100012,5HEX190737
Drill pipe 762 / L150012,5HEX190913
Drill pipe 762 / L200012,5HEX1901090
Drill pipe 762 / L300012,5HEX1901442
Drill pipe 762 / L600012,5HEX1902608
Drill pipe 762 / L1200012,5HEX1904831
Drill pipe 813 / L100012,5HEX210772
Drill pipe 813 / L150012,5HEX210956
Drill pipe 813 / L200012,5HEX2101140
Drill pipe 813 / L300012,5HEX2101508
Drill pipe 813 / L600012,5HEX2102740
Drill pipe 813 / L1200012,5HEX2105077
Drill pipe 914 / L100012,5HEX210845
Drill pipe 914 / L150012,5HEX2101044
Drill pipe 914 / L200012,5HEX2101244
Drill pipe 914 / L300012,5HEX2101643
Drill pipe 914 / L600012,5HEX2103011
Drill pipe 914 / L1200012,5HEX2105576
Drill pipe 1016 / L100012,5HEX210923
Drill pipe 1016 / L150012,5HEX2101139
Drill pipe 1016 / L200012,5HEX2101354
Drill pipe 1016 / L300012,5HEX2101785
Drill pipe 1016 / L600012,5HEX2103294
Drill pipe 1016 / L1200012,5HEX2106095
Drill pipe 1220 / L100012,5HEX2101094
Drill pipe 1220 / L150012,5HEX2101343
Drill pipe 1220 / L200012,5HEX2101590
Drill pipe 1220 / L300012,5HEX2102083
Drill pipe 1220 / L600012,5HEX2103891
Drill pipe 1220 / L1200012,5HEX2107179

DTH-RoX

Single-use system for down the hole hammer

Sometimes overburden is thick and full of boulders. Robit® Single-Use Casing System for DTH Hammer enables easy, fast, and reliable drilling process in all conditions. Robit® Single-Use Casing Systems are available for all the common Down The Hole hammers and are designed for all the applications where the casing is left in the ground.

Small diameter, Ring Bit ID Optimized

Pilots
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX+ 114,3/5114,353 ½’’
DTH-RoX++ 139,7/5,6139,75,64’’
DTH-RoX++ 168,3/6168,365’’
DTH-RoX+ 177,8/6,9177,86,96”
DTH-RoX++ 193,7/6193,766’’
DTH-RoX+ 219,1/6219,166’’
DTH-RoX+ 273/827388’’
DTH-RoX+ 323,9/8323,988’’
Rings
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX+ 114,3/5114,353 ½’’
DTH-RoX++ 139,7/5,6139,75,64’’
DTH-RoX++ 168,3/6168,365’’
DTH-RoX+ 177,8/6,9177,86,96”
DTH-RoX++ 193,7/6193,766’’
DTH-RoX+ 219,1/6219,166’’
DTH-RoX+ 273/827388’’
DTH-RoX+ 323,9/8323,988’’
Heavy duty rings
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX++ HD 139,7/5,6139,75,64”
DTH-RoX++ HD 168,3/6168,365”
DTH-RoX++ HD 193,7/6193,766”

Small diameter, For Thick Wall Casings

Pilots
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX+ 114,3/10114,3103’’
DTH-RoX+ 139,7/10139,7104’’
DTH-RoX+ 168,3/12,7168,312,75’’
DTH-RoX+ 193,7/12,7193,712,76’’
DTH-RoX+ 219,1/12,7219,112,76’’
DTH-RoX+ 244,5/12,7244,512,76’’
DTH-RoX+ 273/12,727312,78’’
DTH-RoX+ 323,9/12,7323,912,78-10’’
DTH-RoX+ 355,6/12,7355,612,78 - 12”
Rings
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX+ 114,3/10114,3103’’
DTH-RoX+ 139,7/10139,7104’’
DTH-RoX+ 168,3/12,7168,312,75’’
DTH-RoX+ 193,7/12,7193,712,76’’
DTH-RoX+ 219,1/12,7219,112,76’’
DTH-RoX+ 244,5/12,7244,512,76’’
DTH-RoX+ 273/12,727312,78’’
DTH-RoX+ 323,9/12,7323,912,78-10’’
DTH-RoX+ 355,6/12,7355,612,78 - 12”

Large diameter, For Thick Wall Casings

Pilots
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX+ 406,4/12,7406,412,710-12”
DTH-RoX+ 508,0/155081512-15”
DTH-RoX+ 609,6/16609,61618”
DTH-RoX+ 711/167111620-24”
DTH-RoX+ 813/168131620-24”
DTH-RoX+ 914/209142020-24”
Rings
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX+ 406,4/12,7406,412,710-12”
DTH-RoX+ 508,0/155081512-15”
DTH-RoX+ 609,6/16609,61618”
DTH-RoX+ 711/167111620-24”
DTH-RoX+ 813/168131620-24”
DTH-RoX+ 914/209142020-24”

DTH Prime

Prime system for down the hole hammer

Robit® Prime ring bit product family makes it possible to pile both welded and threaded casing tubes using the same ring bit. Pile walls can also be made using the XL2 ring bit. With the Drill Through (DT) model, drilling can be continued with just the pilot.

• Suitable for different wall thicknesses, easy to align and weld
• Available with Flow Control rinsing
• With the Drill Through pilot bit, rock sockets can be drilled in a single work phase

DTH Prime, Small diameter

Pilots
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH Prime 114,3/10 114,3 10 3″
DTH Prime 139,7/10 139,7 10 4″
DTH Prime 168,3/12,7168,3 12,7 5″
DTH Prime 219,1/12,7 219,1 12,7 6″
DTH Prime 273/12,7 273 12,7 8″
DTH Prime XL2 273/12,7 273 12,7 8″
DTH Prime 323,9/12,7 323,9 12,7 8-10″
DTH Prime XL2 323,9/12,7 323,9 12,7 8-10″
Bits
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH Prime 114,3/10114,3103″
DTH Prime 139,7/10139,7104″
DTH Prime 168,3/12,7168,312,75″
DTH Prime 219,1/12,7219,112,76″
DTH Prime 273/12,727312,78″
DTH Prime XL2 273/12,727312,78″
DTH Prime 323,9/12,7323,912,78-10″
DTH Prime XL2 323,9/12,7323,912,78-10″

DTH Prime DT, Small diameter

Pilots
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH Prime DT 114,3/10114,3103″
DTH Prime DT 139,7/10139,7104″
DTH Prime DT 152,4/12,7152,412,74″
DTH Prime DT 168,3/12,7168,312,75″
DTH Prime DT 193,7/12,7193,712,76″
DTH Prime DT 219,1/12,7219,112,76″
DTH Prime DT 244,5/12,7244,512,76″
DTH Prime DT 273/12,727312,78″
DTH Prime DT 323,9/12,7323,912,78-10″
DTH Prime DT 339,7/12,7339,712,78-10″
Bits
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH Prime DT 139,7/10139,7104″
DTH Prime DT 152,4/12,7152,412,74″
DTH Prime DT 168,3/12,7168,312,75″
DTH Prime DT 193,7/12,7193,712,76″
DTH Prime DT 219,1/12,7219,112,76″
DTH Prime DT 244,5/12,7244,512,76″
DTH Prime DT 273/12,727312,78″
DTH Prime DT 323,9/12,7323,912,78-10″
DTH Prime DT 339,7/12,7339,712,78-10″

DTH Prime DT, Large diameter

Pilots
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH Prime DT 406,4/12,7406,412,710-12″
DTH Prime DT 609,6/16609,61618″
Bits
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH Prime DT 406,4/12,7406,412,710-12″
DTH Prime DT 609,6/16609,61618″

DTH SR

Solitary ring system for down the hole hammer

DTH SR products are economical and cost-effective to use when the ground is homogenous with few small boulders. With the same pilot you can install piles and interlocked Pipe-Pile-Wall piles just by using ring bits with different outside diameters. Robit® Solitary Ring Casing Systems are available for all the common Down The Hole hammers and can be used for all applications where the casing is left in the ground.

Small diameter

Pilots
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX SR 219,1/12,7219,112,76”
DTH-RoX SR 273/12,727312,78”
DTH-RoX SR 323,9/12,7323,912,78-10”
DTH-RoX SR XL 219,1/12,7219,112,76”
DTH-RoX SR XL 273/12,727312,78”
DTH-RoX SR XL 323,9/12,7323,912,78-10”
Rings
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX SR 219,1/12,7219,112,76”
DTH-RoX SR 273/12,727312,78”
DTH-RoX SR 323,9/12,7323,912,78-10”
DTH-RoX SR XL 219,1/12,7219,112,76”
DTH-RoX SR XL 273/12,727312,78”
DTH-RoX SR XL 323,9/12,7323,912,78-10”
Impact shoes
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX SR 219,1/12,7219,112,76”
DTH-RoX SR 273/12,727312,78”
DTH-RoX SR 323,9/12,7323,912,78-10”
DTH-RoX SR XL 219,1/12,7219,112,76”
DTH-RoX SR XL 273/12,727312,78”
DTH-RoX SR XL 323,9/12,7323,912,78-10”

Large diameter

Pilots
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX SR 406,4/12,7406,412,710-12”
DTH-RoX SR 609,6/16609,61618”
DTH-RoX SR XL 406,4/12,7406,412,710-12”
DTH-RoX SR XL 609,6/16609,61618”
Rings
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX SR 406,4/12,7406,412,710-12”
DTH-RoX SR 609,6/16609,61618”
DTH-RoX SR XL 406,4/12,7406,412,710-12”
DTH-RoX SR XL 609,6/16609,61618”
Impact shoes
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX SR 406,4/12,7406,412,710-12”
DTH-RoX SR 609,6/16609,61618”
DTH-RoX SR XL 406,4/12,7406,412,710-12”
DTH-RoX SR XL 609,6/16609,61618”

DTH SF

Steel Fist system for down the hole hammer

Robit® Steel Fist product family is designed for specific piling operations, sizes from 273 mm up to 1220 mm. New economic way for traditional piling work, but also capable for installing water-proof Pipe-Pile-Walls. No ring bit is needed when piling with DTH SF. Usage in homogenous soil conditions with small boulders. Robit® Steel Fist Casing Systems are available for all the common Down The Hole hammers and can be used for all applications where the casing is left in the ground.

Small diameter

Order codePipe OD (mm)WingsHammer
DTH SF 273/12,727338”
DTH SF 323,9/12,7323,938”

Large diameter

Order codePipe OD (mm)WingsHammer
DTH SF 406,4/12,7406,4310-12”
DTH SF 609,6/16609,6318”
DTH SF 711/16711318”
DTH SF 813/16813318”
DTH SF 1016/161016524-33”
DTH SF 1220/201220630-33”
DTH SF XL 323,9/12,7323,938”
DTH SF XL 406,4/12,7406,4410-12”
DTH SF XL 609,6/16609,6318”
DTH SF XL 711/16711318”
DTH SF XL 813/16813318”
DTH SF XL 1016/161016524-33”

DTH-RoX NS

Non-Stop system for down the hole hammer

Robit® Non-Stop system is an advanced casing system that start to drill with a casing and then to continues beyond it without tool changes. No need to pull out the pilot bit and the drill string to replace it by a conventional down the hole bit. A single operation disconnects the pilot and the ring from the casing. The drilling can be continued free from the casing tube without losing the drilling diameter.

Small diameter

Casing extensions
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX NS 114,3/10114,3103”
DTH-RoX NS 139,7/10139,7104”
DTH-RoX NS 152,4/12,7152,412,74”
DTH-RoX NS 177,8/10177,8105”
DTH-RoX NS 219,1/6219,166”
Pilots
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX NS 114,3/10114,3103”
DTH-RoX NS 139,7/10139,7104”
DTH-RoX NS 152,4/12,7152,412,74”
DTH-RoX NS 177,8/10177,8105”
DTH-RoX NS 219,1/6219,166”
Rings
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX NS 114,3/10114,3103”
DTH-RoX NS 139,7/10139,7104”
DTH-RoX NS 152,4/12,7152,412,74”
DTH-RoX NS 177,8/10177,8105”
DTH-RoX NS 219,1/6219,166”

DTH-RoX MU

Multi-use system for down the hole hammer

In some overburden drilling applications the casing has to be removed from the ground. This sets higher requirements on the durability of the equipment. Double groove design* in the casing shoe and the best materials available guarantee that Robit® Multi-Use system does not fail even in the most difficult conditions. Robit® Multi-Use system is available for all the common DTH hammers. It is typically used in the following applications:

Small diameter

Pilots
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX MU 114,3/10114,3103’’
DTH-RoX MU 127/10127103 ½’’
DTH-RoX MU 139,7/10139,7104’’
DTH-RoX MU 152,4/10152,4104’’
DTH-RoX MU 168,3/10168,3105’’
DTH-RoX MU 177,8/10177,8105’’
DTH-RoX MU 193,7/10193,7106’’
DTH-RoX MU 219,1/12,7219,112,76’’
DTH-RoX MU 273,0/12,727312,78”
DTH-RoX MU 323,9/12,7323,912,78”
DTH-RoX MU 355,6/12,7355,612,78-12”
Rings
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX MU 114,3/10114,3103’’
DTH-RoX MU 127/10127103 ½’’
DTH-RoX MU 139,7/10139,7104’’
DTH-RoX MU 152,4/10152,4104’’
DTH-RoX MU 168,3/10168,3105’’
DTH-RoX MU 177,8/10177,8105’’
DTH-RoX MU 193,7/10193,7106’’
DTH-RoX MU 219,1/12,7219,112,76’’
DTH-RoX MU 273,0/12,727312,78”
DTH-RoX MU 323,9/12,7323,912,78”
DTH-RoX MU 355,6/12,7355,612,78-12”

Large diameter

Pilots
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX MU 406,4/12,7406,412,710-12”
DTH-RoX MU 508,0/155081512-15”
DTH-RoX MU 609,6/16609,61618”
Rings
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX MU 406,4/12,7406,412,710-12”
DTH-RoX MU 508,0/155081512-15”
DTH-RoX MU 609,6/16609,61618”

DTH HZ

Horizontal system for down the hole hammer

The loads in Horizontal Drilling that the casing system must endure are severely higher than in typical vertical drilling. Robit Rocktools® has developed a system which is capable of handling even the toughest conditions.
The Robit® HZ -system consists three parts; pilot bit, ring bit assembly with the ring bit and protective layer and impact shoe. The pilot bits hits directly the casing via the welded casing shoe. This causes that all the efforts of pulling the tube is diverted to the impact shoe and not on the ring. The ring bit is rotated with the pilot bit. This system leads to a longer life time of the ring bit, better penetration during drilling and increased reliability to finish the hole on time and according to plans.

Small diameter

Pilots
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX HZ 139,7/10139,7104”
DTH-RoX HZ 219,1/8219,186”
DTH-RoX HZ 219,1/12,7219,112,76”
DTH-RoX HZ 273/12,727312,76-8”
DTH-RoX HZ 323,9/8323,988-10”
DTH-RoX HZ 323,9/12,7323,912,78-10”
Rings
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX HZ 139,7/10139,7104”
DTH-RoX HZ 219,1/8219,186”
DTH-RoX HZ 219,1/12,7219,112,76”
DTH-RoX HZ 273/12,727312,76-8”
DTH-RoX HZ 323,9/8323,988-10”
DTH-RoX HZ 323,9/12,7323,912,78-10”
Impact shoes
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX HZ 139,7/10139,7104”
DTH-RoX HZ 219,1/8219,186”
DTH-RoX HZ 219,1/12,7219,112,76”
DTH-RoX HZ 273/12,727312,76-8”
DTH-RoX HZ 323,9/8323,988-10”
DTH-RoX HZ 323,9/12,7323,912,78-10”

Large diameter

Pilots
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX HZ 406,4/8406,4810-12”
DTH-RoX HZ 406,4/12,7406,412,710-12”
DTH-RoX HZ 609,6/16609,61612-18”
Rings
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX HZ 406,4/8406,4810-12”
DTH-RoX HZ 406,4/12,7406,412,710-12”
DTH-RoX HZ 609,6/16609,61612-18”
Impact shoes
Order codeCasing OD (mm)Casing Max Wall (mm)Hammer
DTH-RoX HZ 406,4/8406,4810-12”
DTH-RoX HZ 406,4/12,7406,412,710-12”
DTH-RoX HZ 609,6/16609,61612-18”

DTH EC

Small diameter

Order codeCasing OD (mm)Pilot bit (mm)Hammer
DTH-EC 114,3/5114,3903 ½’’
DTH-EC 139,7/5,6139,71144’’
DTH-EC 168,3/6168,3141,25’’
DTH-EC 193,7/6193,71656’’

CDS-R

Small diameter

Order codeHole Diameter (mm)Casing OD (mm)Shank Types
CDS 235R296273DHD380 / SD8 / QL80
CDS 240R296273DHD380 / SD8 / QL80
CDS 280R345324SD10 / N100

Large diameter

Order codeHole Diameter (mm)Casing OD (mm)Shank Types
CDS 365R425406SD12 / N120 / N125
CDS 460R530508SD12 / N125
CDS 510R583559SD18 / N180 / QL200
CDS 560R640610SD18 / N180 / QL200
CDS 610R695659SD18 / N180 / QL200 / N240
CDS 745R840813N240

CDS-RS

Small diameter

Order codeHole Diameter (mm)Casing OD (mm)Shank Types
CDS 235RS296273DHD380 / SD8 / QL80
CDS 240RS296273DHD380 / SD8 / QL80
CDS 280RS345324SD10 / N100

Large diameter

Order codeHole Diameter (mm)Casing OD (mm)Shank Types
CDS 365RS425406SD12 / N120 / N125
CDS 460RS530508SD12 / N125
CDS 510RS583559SD18 / N180 / QL200
CDS 560RS640610SD18 / N180 / QL200
CDS 610RS695659SD18 / N180 / QL200 / N240
CDS 745RS840813N240

Rotary drill bits

Rotary Drilling relies upon high rotational speeds and thrust without percussion to achievethe desired effect and outputs. In rotary drilling, the rock is made to fracture by means of a combination of “pull down” pressure on the bit and rotational power “torque”. Weight is applied to gouge, chip and grind the rock. Tricone rotary bits are sometimes a good alternative to a DTH hammer.
• Available in TCI (carbide buttons) and mill tooth configurations.

TCI bits

Order codeBit SizeIADCAPI (Reg) Pin Thread
Rotary bit 15 1/8" AB505-3-22 7/8"
Rotary bit 25 5/8" AB505-3-23 1/2"
Rotary bit 35 7/8" AB505-3-23 1/2"
Rotary bit 45 7/8" AB555-4-23 1/2"
Rotary bit 55 7/8" AB606-3-23 1/2"
Rotary bit 66 1/4" AB354-1-23 1/2"
Rotary bit 76 1/4" AB404-2-23 1/2"
Rotary bit 86 1/4" AB505-3-23 1/2"
Rotary bit 96 1/4" AB606-3-23 1/2"
Rotary bit 106 1/2" AB404-2-23 1/2"
Rotary bit 116 1/2" AB606-3-23 1/2"
Rotary bit 126 3/4" AB304-1-23 1/2"
Rotary bit 136 3/4" AB404-2-23 1/2"
Rotary bit 146 3/4" AB505-3-23 1/2"
Rotary bit 156 3/4" AB606-3-23 1/2"
Rotary bit 166 3/4" AB707-2-23 1/2"
Rotary bit 177" AB304-1-23 1/2"
Rotary bit 187 3/8" AB515-1-23 1/2"
Rotary bit 197 7/8" AB354-1-24 1/2"
Rotary bit 207 7/8" AB404-2-24 1/2"
Rotary bit 217 7/8" AB505-3-24 1/2"
Rotary bit 227 7/8" AB515-1-24 1/2"
Rotary bit 237 7/8" AB545-4-24 1/2"
Rotary bit 247 7/8" AB606-3-24 1/2"
Rotary bit 257 7/8" AB646-4-24 1/2"
Rotary bit 267 7/8" AB707-2-24 1/2"
Rotary bit 278 1/2" AB505-3-24 1/2"
Rotary bit 288 1/2" AB606-3-24 1/2"
Rotary bit 298 1/2" AB646-4-24 1/2"
Rotary bit 308 5/8" AB505-3-24 1/2"
Rotary bit 318 5/8" AB606-3-24 1/2"
Rotary bit 329" AB354-1-24 1/2"
Rotary bit 339" AB374-3-24 1/2"
Rotary bit 349" AB404-2-24 1/2"
Rotary bit 359" AB505-3-24 1/2"
Rotary bit 369" AB545-4-24 1/2"
Rotary bit 379" AB606-3-24 1/2"
Rotary bit 389" AB646-4-24 1/2"
Rotary bit 399" AB707-2-24 1/2"
Rotary bit 409 7/8" AB324-1-26 5/8"
Rotary bit 419 7/8" AB374-3-26 5/8"
Rotary bit 429 7/8" AB424-2-26 5/8"
Rotary bit 439 7/8" AB444-4-26 5/8"
Rotary bit 449 7/8" AB515-1-26 5/8"
Rotary bit 459 7/8" AB606-3-26 5/8"
Rotary bit 469 7/8" AB646-4-26 5/8"
Rotary bit 479 7/8" AB707-2-26 5/8"
Rotary bit 4810 5/8" AB374-3-26 5/8"
Rotary bit 4910 5/8" AB404-2-26 5/8"
Rotary bit 5010 5/8" AB444-4-26 5/8"
Rotary bit 5110 5/8" AB505-3-26 5/8"
Rotary bit 5210 5/8" AB646-4-26 5/8"
Rotary bit 5310 5/8" AB707-2-26 5/8"
Rotary bit 5411" AB646-4-26 5/8"
Rotary bit 5512 1/4" AB505-3-26 5/8"
Rotary bit 5612 1/4" AB646-4-26 5/8"
Rotary bit 5712 1/4" AB707-2-26 5/8"
Rotary bit 589 7/8" SB374-3-56 5/8"
Rotary bit 5910 5/8" SB646-4-56 5/8"
Rotary bit 6012 1/4" SB646-4-56 5/8"

Water Well TCI Bits

Order codeDiameter (mm)IADCPin Size
AB TCI Rotary Bit 2 ½64521/721N Rod
AB TCI Rotary Bit 2 ⅝67521/721N Rod
AB TCI Rotary Bit 2 ⅞73721N Rod
AB TCI Rotary Bit 2 15/1675721N Rod
AB TCI Rotary Bit 376521/721N Rod
AB TCI Rotary Bit 3 ⅛79521N Rod
AB TCI Rotary Bit 3 ½89521/7212 ⅜” API Reg
AB TCI Rotary Bit 3 ⅞98521/6212 ⅜” API Reg
AB TCI Rotary Bit 4101521/7212 ⅜” API Reg
AB TCI Rotary Bit 4 ⅛1055212 ⅜” API Reg
AB TCI Rotary Bit 4 ¼1085212 ⅜” API Reg
AB TCI Rotary Bit 4 ½114521/7212 ⅜” API Reg
AB TCI Rotary Bit 4 ¾121521/7212 ⅞” API Reg
AB TCI Rotary Bit 4 ⅝1175212 ⅞” API Reg
AB TCI Rotary Bit 4 ⅞1247212 ⅞” API Reg
AB TCI Rotary Bit 51277212 ⅞” API Reg
AB TCI Rotary Bit 5 ⅛130521/7212 ⅞” API Reg
AB TCI Rotary Bit 5 ¼1335212 ⅞” API Reg
AB TCI Rotary Bit 5 ⅜1375212 ⅞” API Reg
AB TCI Rotary Bit 5 ½140521/7212 ⅞” API Reg
AB TCI Rotary Bit 5 ⅝1435213 ½” API Reg
AB TCI Rotary Bit 5 ¾1467213 ½” API Reg
AB TCI Rotary Bit 5 ⅞1495213 ½” API Reg
AB TCI Rotary Bit 6152521/621/7213 ½” API Reg
AB TCI Rotary Bit 6 ⅛1565213 ½” API Reg
AB TCI Rotary Bit 6 ¼1595213 ½” API Reg
AB TCI Rotary Bit 6 ½165521/7213 ½” API Reg
AB TCI Rotary Bit 6 ¾171521/7213 ½” API Reg
AB TCI Rotary Bit 71785213 ½” API Reg
AB TCI Rotary Bit 7 ⅜1877213 ½” API Reg
AB TCI Rotary Bit 7 ½1915214 ½” API Reg
AB TCI Rotary Bit 7 ⅞2007214 ½” API Reg
AB TCI Rotary Bit 9 ½2415214 ½” API Reg

Water Well ST Bits

Order codeDiameter (mm)IADCPin Size
AB ST Rotary Bit 2 ½64111/231/321N Rod
AB ST Rotary Bit 2 ⅝67111/231/321N Rod
AB ST Rotary Bit 2 ⅞73111/231/321N Rod
AB ST Rotary Bit 2 15/1675111/231/321N Rod
AB ST Rotary Bit 376111/231/321N Rod
AB ST Rotary Bit 3 ½89111/231/3212 ⅜” API Reg
AB ST Rotary Bit 3 ¾95111/231/3212 ⅜” API Reg
AB ST Rotary Bit 3 ⅞98111/231/3212 ⅜” API Reg
AB ST Rotary Bit 4101111/231/3212 ⅜” API Reg
AB ST Rotary Bit 4 ⅛105111/231/3212 ⅜” API Reg
AB ST Rotary Bit 4 ¼108111/231/3212 ⅜” API Reg
AB ST Rotary Bit 4 ½114111/231/3212 ⅜” API Reg
AB ST Rotary Bit 4 ¾121111/231/3212 ⅞” API Reg
AB ST Rotary Bit 4 ⅞124111/231/3212 ⅞” API Reg
AB ST Rotary Bit 5127111/231/3212 ⅞” API Reg
AB ST Rotary Bit 5 ⅛130111/231/3212 ⅞” API Reg
AB ST Rotary Bit 5 ¼133111/231/3212 ⅞” API Reg
AB ST Rotary Bit 5 ⅜137111/231/3212 ⅞” API Reg
AB ST Rotary Bit 5 ½140111/231/3212 ⅞” API Reg
AB ST Rotary Bit 5 ⅝143111/231/3213 ½” API Reg
AB ST Rotary Bit 5 ⅞149111/231/3213 ½” API Reg
AB ST Rotary Bit 6152111/231/3213 ½” API Reg
AB ST Rotary Bit 6 ⅛156111/231/3213 ½” API Reg
AB ST Rotary Bit 6 ¼159311/1113 ½” API Reg
AB ST Rotary Bit 6 ½165111/231/3213 ½” API Reg
AB ST Rotary Bit 6 ¾171111/231/3213 ½” API Reg
AB ST Rotary Bit 7178111/231/3213 ½” API Reg
AB ST Rotary Bit 7 ½191111/231/3214 ½” API Reg
AB ST Rotary Bit 7 ⅝194111/231/3214 ½” API Reg
AB ST Rotary Bit 7 ⅞200111/231/3214 ½” API Reg
AB ST Rotary Bit 8203111/231/3214 ½” API Reg
AB ST Rotary Bit 8 ½216111/231/3214 ½” API Reg
AB ST Rotary Bit 9 ½241111/231/3214 ½” API Reg
AB ST Rotary Bit 9 ⅞251111/231/3216 ⅝” API Reg
AB ST Rotary Bit 102543216 ⅝” API Reg
AB ST Rotary Bit 12 ¼311111/231/3216 ⅝” API Reg

Drag bits

A drag bit is a drill bit usually designed for use in soft formations such as sand, clay, or some soft rock. However, they will not work well in coarse gravel or hard rock formations. Uses include drilling water wells, mining, geothermal, environmental and exploration drilling. Whenever possible, they should be used to drill pilot holes because they produce cuttings that are easiest to penetrate.
• Key design features provide industry leading penetration rates coupled with long service life
• Centre Face flushing opening providing optimal pick cleaning
• Plasma Transferred Arc (PTA) wear protection for extended block & wing service life

Air Core Bits

Order codeNo. Of BladesSize (mm)Face Type
Air Core Bit 1376.2Discharge / Vacuum

Comet Claw Bits

Order codeNo. Of PicksSize (mm)Connection Thread
Comet Claw Bit 1102004 1/2 API Reg Pin

RC Hammers & Spare Parts

DR-Hammers (Reverse Circulation)

Order codeShankBackhead (adapter)Outside diameter (mm)
DR 38DR 383 1/2 Remet95
DR 44DR 444 1/2 Remet121
DR 53DR 534 1/2 Remet121
DR 55DR 554 1/2 Metzke / 4 1/2 Remet130

RC Bits

RC Bits

Order codeShankDiameter (mm)
RC Bit 1 DR38 100
RC Bit 2 DR38 108
RC Bit 3 DR38 114
RC Bit 4 DR44133
RC Bit 5 DR44 / DR53 / DR55136
RC Bit 6 DR44 / DR53 / DR55139
RC Bit 7 DR53 / DR55143
RC Bit 8 DR55 146
RC Bit 9 DR55 149
RC Bit 10 DR38 / DR53 / DR55153
RC Bit 11 DR44 / DR53 / DR55165
RC Bit 12 DR44 / DR53 / DR55190
RC Bit 13 DR44 / DR55 196
RC Bit 14 DR55 203
RC Bit 15 DR55 254

S-Sense

Do you know where the end is of the holes you drill? You can now, with Robit’s new measuring technology. The system is the result of an intensive, seven year R & D program at Robit and is in operation at selected customers. Unlike existing, time-consuming manual systems, measuring during the drilling process does not require an extra work phase in the drilling process. The measurements are available immediately after drilling a hole. You can see a 3 D view of the drilled hole in the drilling pattern.

When drilling holes in rock, the holes often turn away from the desired direction, and in long holes the deviation may even be several metres. Hole deviation results in inefficient operations on a site and in the worst case may create hazards. The new system measures the actual straightness of drill holes immediately, so the information can be utilised in optimizing and charging a rock face.

Optimizing charging raises efficiency in drilling by:

  • Optimizing crushing aggregates through controlled charging and blasting, no oversized boulders
  • Ensuring safe blasting without the risk of flying rocks
  • Optimizing yield from the orebody by avoiding drilling into waste rock
  • Increasing the overall productivity of the blasting and crushing process
  • Cutting costs for fuel and explosives and reducing downtime
  • Storing all drilling data in a database to develop your drilling process
  • Raising overall efficiency

Since the results are obtained immediately, it is possible to react to any hole deviation when positioning and directing the following holes. The system functions in all types of rock formations – even in magnetic ore.

Sense Button Bits

Order codeThreadDiameter (mm)Weight (kg)
Button bit Sense 45C76DSC45762,02
Button bit Sense 45C83DSC45832,82
Button bit Sense 51C83DSC51832,97
Button bit Sense 51C89DSC51893,26

Sense Adapters

Sense Measuring Units

Order codeWeight (g)SensorsRadio frequency
Sense S Logger OD33100Rugged IMU2,4 GHz

Tablet

Order codeWeightDisplayOperating temperature
S-Sense Tablet1300 g10,1” Full HD touch screen-20°C - +60°C

Transceiver

Order codeWeightDimensionsMaterial
S-Sense Transceiver170 g100 x 100 x 34 mmPC

Cable + Repeater

Order codeLengthMaterialConnector
S-Sense Cable + Repeater10 + 10 mTPEUSB

Wireless charger

Order codeWeightDimensionsInput
S-Sense Wireless Charger330 g104 x 68 x 68 mmUSB/5V

M-Sense

Do you know where the end is of the holes you drill? You do now, with Robit’s new measuring tool, The Robit® Sense Systems – ‘M’ Series, a complementary product for Robit’s measurement technology offering. Measuring is now easier and faster than ever. Measurement can be done right after drilling a hole. You can see a 3D view of the drilled hole in the drilling pattern immediately in the field through a tablet computer and anywhere through Sense Systems cloud service.

When drilling holes in rock, the holes often turn away from the desired direction, and in long holes the deviation may be even several meters. Hole deviation results in inefficient operations on a site and in the worst case may create hazards. The new system measures the actual straightness of drill holes, so the information can be utilized in optimizing and charging a rock face.

As the results are visible immediately after measuring, it is possible to react to any hole deviation when positioning and directing the following holes or when charging the holes. Since the system utilizes accelerometers, gyroscopes and/or compass technology, it can be used in all types of rock formations – even in magnetic ore.

Optimizing charging raises efficiency in blasting by:

  • Optimizing crushing aggregates through controlled charging and blasting, no oversized boulders
  • Ensuring safe blasting without the risk of flying rocks
  • Increasing the overall productivity of the blasting and crushing process
  • Cutting costs for explosives and reducing downtime
  • Storing all drilling data in a database to develop your drilling process
  • Raising overall efficiency

Technical facts:

  • Basic configuration of the measuring tool comprises a measuring module embedded in an aluminum probe, 30 meters cable with one meter markings designed for extreme conditions and a rugged tablet computer with user interface.
  • 100 meters cable available as an accessory.
  • The technology which utilizes high accuracy accelerometers, gyroscopes and compasses also makes it possible to measure in magnetic ore.
  • The accuracy is ±0,5° for inclination and ±1° for azimuth, when used in accordance with Manual Guidelines.
  • The diameter of the probe is 38mm.
  • Easy and quick on-site calibration of the compass with graphical guidance, recommended yearly calibration at Robit factory.

Cable

Order codeWeightLengthConnector
M-Sense Cable88,9 g/m30 m (standard package)USB, Ethernet

Probe

Order codeWeightLengthDiameter
M-Sense Probe1057 g460 mm38 mm

Tablet

Order codeWeightDimensionsDisplay
M-Sense Tablet1300 g293 x 208 x 32,5 mm10,1” Full HD touch screen

Case

Order codeWeightDimensionsMaterial
M-Sense Case6400 g752 x 394 x 238 mmPolymer