Product info

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.

Casing OD (mm)609,6
Casing OD (in.)24
Casing Max Wall (mm)16
Casing Max Wall (in.)0.630
Ring bit ID (mm)513
Ring bit ID (in.)20.197
Ring bit OD (mm)622
Ring bit OD (in.)24.488
Pilot bit OD (mm)570
Pilot bit OD (in.)22.441
Product number03-010-610-0060

Compatible products

DTH-RoX+ 609,6/16
Pilot, Down the Hole Hammer, Single-use