111 - 120 of 541
parabolic rock drill button bits
Selling leads
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...Button Bit 40mm Diameter Underground Mining Tool Yellow Colour Tapered Button Bit Description: The tapered button bits also named knock off bits, ...
2025-06-21 00:33:25
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...Button Bit For Small Hole Drilling Rock Drilling Bit Description: Tapered drilling tools include tapered drill bits and tapered drill rods. Tapered ...
2025-06-21 00:33:07
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...Button Rock Drilling Bit for Tunnels Description Of Normal Body 48mm R32: Thread button bits are made by high quality alloy steel bar and tungsten ...
2025-06-21 00:33:21
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Rock Drilling And Blasting Tool Tapered Button Bit 38mm 11 Degree Description: Tapered drill bit work with the pneumatic rock drill and tapered drill ...
2025-08-02 00:14:01
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...-hard to hard and abrasive rock formation, a wide taper angles is nomally used. Taper angles of 11° and 12° are normally used on modern drill rigs. ...
2025-06-21 00:33:13
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...Button Bit For Hard Rock Retrac Button Bit Description: The drill bit is widely used in metallurgy mine, geological exploration, water conservancy ...
2025-08-02 00:14:01
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...Button Bit Carbide Mining Bits for Rock Drill Product Information: Our tapered button bit was from high quality cemented carbide and produced with ...
2025-06-21 00:33:14
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... with tapered drill rod well for air leg or hand-held rock drill machine for drilling holes in gold and coal mining,marble and granite quarries...
2025-06-21 00:33:18
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...Drill Bit Drop Center Type Components Button Rock Drilling Bit Description Thread button bits made with high quality of best quality alloy steel ...
2025-06-21 00:33:32
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...drill bits, thread button bit, Retrac Button Bit Description: MTH thread button drill bits are made by high quality alloy steel bar and tungsten ...
2025-06-21 00:37:18
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