121 - 130 of 357
pr40 rock bits
Selling leads
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...Bit With Drop Center Face And Carburized Treatment SRC547 For Sampling Product Introduce: Reverse circulation (RC) drilling uses a bit attached to ...
2025-07-18 00:07:57
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5 Inch DHD350 Deep Rock Drilling Bits For Water Well Exploration Our Products: Our hammer and bits are made of high quality alloy steel with advanced ...
2024-12-09 13:41:17
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..., and to transition from dirt boring to rock boring just by adding a compressor and hammer to the drill bit. Product Advantages: 1. Capable of ...
2025-07-18 00:07:57
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...-pressure air. An RC hammer exhausts the air down the outside splines of the percussion bit and then up its holes through the internal diameter of ...
2025-07-18 00:07:57
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DHD360 Shank Diameter 152mm-203mm DTH Drill Rock Bit for Mining/Engineering Product description Down-the-Hole drilling is one of the fastest, most ...
2025-07-18 00:07:57
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Product description The DTH drilling rig adopts an excellent motor, which has the characteristics of high efficiency, convenient operation, low ...
2024-12-09 12:57:59
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...Bits Top Hammer Drilling Tools Rock Drill Bits Product specifications: T38 T45 T51 Button Bit Product Name: Button Bit Description: Thread button ...
2024-12-09 12:18:50
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4" Down The Hole Atlas Copco Cop44 DTH Button Drill Bits For Rock Drilling Product specifications: Hammer: COP 44,440 Ingers oil-Rand DHD 340A, DH4, ...
2024-12-09 12:11:48
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Mineral Collecting And Rock Sampling RC Drilling Tools SRC 545 Bits Products Application RC drilling is a technique used in the majority of stages of ...
2024-12-09 12:46:28
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...Introduce: Reverse circulation (RC) drilling uses a bit attached to a down-hole hammer to produce a hole. Unlike diamond drilling, RC drilling ...
2024-12-09 12:46:45
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