Specifications

High grade tungsten carbide inserts
Bit bodies manufactured from high grade steel and processed using state-of-the-art CN

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.

 

Application

 

• Underground mining
• Tunneling

 

Speficiation

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Part Number	Bit Diameter (mm)	Bit Diameter (inch)	Front Buttons (No. x mm)	Gauge Buttons (No. x mm)
4148300766	102	4	1x13	16x13
4148300767	127	5	1x13	16x13

 

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Product Code and Brief Description	Angle	Front Flushing Holes	Side Flushing Holes	Weight (kg)
RE17102-T38-S, T38 Dome Bit For Reaming, Spherical Buttons	35°	2	2
RE19127-T38-S, T38 Dome Bit For Reaming, Spherical Buttons	35°	1	3