401 - 410 of 1411
89mm carbide rock drill bit
Selling leads
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... Cross Drill Bit Rock Tools Drilling Equipments 1. Tapered button bits connect with tapered drill rod for drilling holes 2. Stale and mature ...
2024-12-09 18:21:35
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...Rock Drilling Tools Button Drill Bit Thread bit is produced in different sizes and designs in order to optimize their application to a broader ...
2026-06-28 00:05:49
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...Drilling Rock Button Drill Bits Atlas Copco Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock ...
2026-06-28 00:05:49
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...Carbide Thread Button Bit Designed for hard rock underground mining, tunneling, and quarrying applications, this button bit delivers exceptional ...
2026-06-28 00:05:49
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...Drill Bits Retrac Button Bit For Tunneling Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock ...
2026-06-28 00:05:49
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...Bits , Threaded Drill Bits Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa ...
2024-12-09 18:27:44
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...Drilling Carbide Thread Type T38 T45 T51 ST58 ST68 Drill Bits Describtion Advantages of Sinodrlls top hammer: 1.Top quality alloy steel; 2.Best ...
2026-06-28 00:05:49
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...Bit 3 Inch 89mm Cross Bits with CNC Milling Drill Bits Description Cross type bit with steel inserts using H25 thread system. It has a slow ...
2024-12-09 10:48:19
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.... Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the ...
2026-06-28 00:05:49
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.... Pilot holes are drilled depth and then reamed out to a larger diameter in a second pass required when hole diameter exceeds the capabilities of ...
2026-06-28 00:05:49
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