80mm Jumbo Button Bits Rock Drilling Tool T45 Threaded Retract
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80mm Jumbo Rock Drilling Tool T45 Threaded Retract Button Bit
Description
Threaded button bits made by high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands. Minetech can supply customized threaded button bits upon receiving of different drilling application, the bits are suitable in drilling with very hard rock.
A comprehensive range of various button bits shown as below
Application
• Underground mining • Widely used in bench and long hole drilling
Advantage
High Performance,high-efficiency,factory price with high quality
Package
Wooden case
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Product Tags: 80mm button bits rock drilling t45 button bits rock drilling retract button drill bit |
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