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stone drilling tools
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... power from the rock drill to the drill stems. Generally there are male threaded shank dapters and femal threaded shank adapters. Male shank ...
2026-04-30 00:02:29
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Tunneling Pilot Adapter Drill Bit Shank , 1 inch R28 6°Drill Shank Description This type of bit is used for making large cut holes in drifting and ...
2026-04-30 00:02:29
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Tungsten Carbide T51 Drill Coupling for Rock Drilling Tool Quick Detail • T51 thread system • Widely used in drifting, tunneling, benching, and long ...
2026-04-30 00:02:29
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... that serve mining, construction, tunneling and quarry projects around the world. Our MIROC Rock Drilling Tools product line is the result of years ...
2024-12-09 10:57:05
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...air leg or hand held jack hammer driller in quarrying,and mining. Basic Information: Taper drill bit- Taper 7° Taper, 11°, Taper 12° Product Name: ...
2024-12-09 11:01:47
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R32N Anchor Bar Rock Support and Reinforcement Anchor Drilling Tools Self-drilling anchor embodies drilling, grouting and anchoring as a whole. Widely ...
2024-12-09 17:18:36
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Friction welded DTH Drill Pipes used for Water well drilling in mine and construction The reasons you choose us: 1. Heat Treatment All products go ...
2026-04-30 00:02:29
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3050mm 3660mm Length T38 Male Male Thread Extension Drill Rod Description Drill rod using T38 thread system. In good rock conditions it will produce ...
2026-04-30 00:02:29
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API Standard Drill Pipe NQ HQ PQ BQ NW HW PW Wireline Hardened Drill Rod Geological steel pipe-entire length thermal treatment, NC lathe with former ...
2026-04-30 00:02:29
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... Top 3 manufacturer affordble durable for button bit 89mm T51 Quarrying Retrac Threaded Rock Drilling Button Bit Item Specification Product Name ...
2024-12-09 18:44:41
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