Hand Held Underground Rock Drill (YT29A)

Specification of the rock drill: Air consumption at 5 bar: 62L/S Hole range diameter : 34-35mm Length: 659mm Impact frequency at 5 bar: 37Hz Piston bore diameter: 82mm Piston stroke: 60mm Rotation speed: 300r/min Hose connection: 25mm Tool shank: 22x108mm Weight: 26.5KG Features of the rock drill: *This model is the most rugged, powerful and highly efficient rock drill in the range. It gives improved productivity and drill steel economy and can be used on all rock formation and in all kinds of applications.