Q7-45-R32 Threaded Button Bit

Rock drilling tools manufacturer Bloom offers rock drill bits: R32 Threaded Button Bits is the most important size for drifting and tunneling drilling job.

R32 Threaded Drill Bit Specs

Diameter: 43mm, 45mm, 48mm, 51mm, 57mm, 64mm

Skirt body: retrac, and normal

Face: flat, uniface

Carbide: Dome, ballistic

Used in drifting and tunneling, or dimensional natural stone quarrying

Drift HEX rod :

R32-R28- H28 2600mm

R32-R28- H28 3100mm

R32-T38- H35 3660mm