Underground Mining Drill Bit Shank Threaded R32 Pilot Adapter 6°
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Underground Mining Drill Bit Shank Threaded R32 Pilot Adapter 6°
Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a pilot adapter.
Type: R32 Pilot Adapter 6°
• Underground mining
• High grade tungsten carbide inserts
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