631 - 640 of 1578
34mm tapered drill bits
Selling leads
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...:152-203mm Application Range It is widely applied to all kinds of rock drilling and excellent for casing systems and water well projects. Design ...
2026-05-07 00:02:39
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...Drill Bits / Different Rock Hardness Button Mining Bit Description Button bit is well known for its high wear resistance on medium-hard to hard ...
2026-05-07 00:02:39
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...Drill Bits Concave Face Ballistic Button Concave Face Spherical Button Convex Face Ballistic Button Flat Face Spherical Button Face: Flat Face, ...
2026-05-07 00:02:39
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...Drill Bits For NUMA Series High Air Pressure DTH Hammer We can design and manufacture the personalized products to meet your specical apllication, ...
2024-12-09 18:27:44
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... GT60 115mm drop center retrac button bit for solid grey granite retractable drill bit Selling Units: Single item Single package size:18X13X13 cm ...
2026-05-07 00:02:39
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85 - 105mm Underground Mining Drill Bit For 3 Inch High Air Pressure BR3 / DHD330 / COP32 DTH Hammer
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85-105mm DTH Drill Bit For 3 Inch High Air Pressure BR3/DHD330/COP32 DTH Hammer for Underground mining DTH Button Bit Description: HAMMER INCH BIT DIA...
2026-05-07 00:02:40
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...Drill Bits For NUMA Series High Air Pressure DTH Hammer We can design and manufacture the personalized products to meet your specical apllication, ...
2026-05-07 00:02:40
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...Drill Bits For NUMA Series High Air Pressure DTH Hammer We can design and manufacture the personalized products to meet your specical apllication, ...
2026-05-07 00:02:40
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High quality alloy YG8 T.C Bits/ Tungsten carbide drill bits φ60~170 used primarily in soft formations Description: The carbidw T.C Bits is a general ...
2026-05-07 00:02:39
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... away at the same rate as the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting through the rock. In most ...
2026-05-07 00:02:39
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