831 - 840 of 1411
89mm carbide rock drill bit
Selling leads
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... prolongs the bit life. High performance PDC cutters enhance the ROP and lifetime. Optimal layout of blades and cutters increase the ROP and ...
2026-06-29 00:15:37
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...Rock Drill Ore Minig Well Drilling DTH Hammer In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston ...
2026-06-29 00:15:37
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...Drill Bits DTH Drill Bit DTH bit is the tool cutting rocks, and subject to severe stress from the striking piston as well as from the abrasive ...
2026-06-29 00:15:38
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...Drill Bit High-performance drilling spare parts for rock drilling machines and DTH bits Reverse Circulation Drilling Technology Reverse Circulation ...
2026-06-29 00:15:37
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...Drill Bit Hole Cutting Drill Bit Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first ...
2024-12-09 10:43:16
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...Drill Bit Stone Drill Bits With Spherical Buttons Description This type of bit is used for making large cut holes in drifting and tunneling. A ...
2024-12-09 10:43:16
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...Drill Bits Milling Drill Bits For Making Large Cut Holes Description This type of bit is used for making large cut holes in drifting and tunneling. ...
2026-06-29 00:15:38
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... prices for the products offered 4. Best advices based on the experience and knowledge of well know what to do and how to do Product Description 1...
2024-12-09 18:01:44
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PDC Drill Bit for IADC Code G4456 HY / M422 with Gage of Smooth Design Description: • Short parabola crown profile • Ø16 & Ø19 cutters • Power of ...
2026-06-29 00:15:37
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5" High Air Pressure DTH Drilling Bit Specifications: 1. Drill Bit Bit Diameter, mm Number of Air Holes Gauge Buttons Front Buttons Weight, kg DHD350R ...
2026-06-29 00:15:38
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