221 - 230 of 877
64mm 89mm button drill bit
Selling leads
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Threaded Bits for Open Pit Mining Tungsten Carbide Drill Bits Threaded Drill Bits Threaded drill bits include general,retrac and reaming three series...
2024-12-09 18:41:50
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... to different rock formation structures and hardness. We can make alloy ball tooth drills of different specifications and different forms according ...
2026-05-01 00:02:53
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... bit is a top choice for professionals in the mining industry due to its superior quality and reliable performance. Constructed using the forging ...
2026-05-01 00:02:52
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...Drill Bit Diameter 64mm and Pilot Adapter Diameter 22mm Reaming Bit / Pilot Adapter 1. Pilot Adapter, Taper 11 degree, for shank: H22x108mm, ...
2026-05-01 00:02:52
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... mining,tunneling,quarrying button bit Button bit Made with high quality of best quality alloy steel bar and tungsten carbide, through heat ...
2026-05-01 00:02:52
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... diameter: 30-89mm. R32 button bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight mm Front Gauge Front Side kg 1 41 2×8 5×9 1 1 0.7 2 43 2×9 5...
2024-12-09 11:06:18
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... diameter: 30-89mm. R32 button bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight mm Front Gauge Front Side kg 1 41 2×8 5×9 1 1 0.7 2 43 2×9 5...
2026-05-01 00:02:52
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... 4 - 3.3 76 4 x 11, 1 x 11 8 x 12 35 4 - 3.3 89 5 x 12 8 x 12 35 2 - 4.8 89 4 x 13, 1 x 13 8 x 13 35 4 - 4.8 This type of bit is well known for its ...
2026-05-01 00:02:52
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...64mm DTH Drill Button Bits For BR Series Middle Air Pressure DTH Hammer Now the high pressure DTH drill bit is currently used in the face design. ...
2026-05-01 00:02:53
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...Buttons Reamer Drill Bit 76mm Dome Tungsten Carbide for Construction Specifications 1) Thread connection: R28, R32, R38, T38, T45 2) Steel material...
2026-05-01 00:02:52
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