661 - 670 of 1340
76mm dth rock drill bit
Selling leads
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45 102mm concave face high speed drilling thread button bit for hard rock Item Specification Product Name Rock Drilling Tools T45 Brand MIROC Material ...
2024-12-09 18:44:23
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R32 12°Drill Bit Shank Rock Drilling Tools For Underground Mining Description This type of bit is used for making large cut holes in drifting and ...
2026-06-29 00:15:38
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....All the tools include principal parts of the drill tools,overshotassembly ,drill rods.holding dog,circle wrench and etc,their advantages are ...
2026-06-29 00:15:38
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... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used ...
2024-12-09 11:08:04
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Impact Resistance T 38 Rock Button Bit 1. High-strength, high flexibility, high temperature, high wear resistance. 2. High-precision metal seal. 3. ...
2024-12-09 18:41:50
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...Rock Button Drill Bit Product Description KSQ With the top quality of alloy steels and the best carbides made in China, we produce all threaded ...
2026-06-29 00:15:38
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... Drilling Series. These core drill bits come in the common sizes of Overseas Standard Q Series and others, making them versatile and compatible ...
2026-06-29 00:15:38
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Products Description Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose ...
2026-06-29 00:15:38
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... Specification THREADED ROCK DRILLING TOOLS - R28 Drill Bit Diameter Buttons and Size (mm) Flushing hole Weight Part Number mm inch Front Gauge ...
2024-12-09 18:36:59
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...bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). ...
2024-12-09 10:43:16
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