201 - 210 of 215
76mm reaming bits
Selling leads
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Tungsten Carbide Drill Bit Shank 6°R28 Pilot Adapter Description This type of bit is used for making large cut holes in drifting and tunneling. A ...
2026-04-30 00:02:29
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...then reamed to the final size in combination with a pilot adapter. • Widely used in drifting and tunneling • R32 thread system Color: Based on ...
2026-04-30 00:02:29
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... performance in demanding conditions. Product Overview In DTH (Down-the-Hole) drilling, the rock drilling bit serves as a direct extension of the ...
2026-04-30 00:02:30
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... button bits are high-performance top hammer tools (typically 76mm–127mm diameter) used for bench drilling, underground long-hole drilling, and ...
2026-04-30 00:02:30
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DTH Drilling Pipe / Water Well Drill Pipe / API DTH Mining Drill Pipe In DTH drilling, the rock drilling bit is a continuation of the shank, which the ...
2026-04-30 00:02:29
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Friction welded DTH Drill Pipes used for Water well drilling in mine and construction In DTH drilling, the rock drilling bit is a continuation of the ...
2026-04-30 00:02:29
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Product Description Product Name DTH Drill Pipe Thread API Reg Diameter 3 inch Length 6m Thickness 6mm Order Information Thread + Length + Diameter...
2026-04-30 00:02:29
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Product Description Self drilling anchors can overcome the problems of difficult to drill holes in loose and broken soil. It can realize stabilization ...
2025-12-22 00:55:22
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...Reaming Bit 12° Pilot Adapter 12° R32 Product specifications: Reaming Bit 12° Drill Bit Diameter, mm No x Button Diameter Flushing Hole Weight ...
2026-04-30 00:02:29
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...Reaming Button Drill Dome Bit These bits are designed for layer drilling, to enlarge pilot holes for long hole blasting of drop raises in ...
2026-04-30 00:02:29
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