441 - 450 of 556
cir170 dth hammer bits
Selling leads
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... for spherical button Matched connection: 7 degree taper Diameter: 38mm KINGDRILLING DTH taper drill bit description: To accomplish drilling ...
2025-05-25 05:34:28
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... Tapered Cross Button Bits For Stone Engineering Product category: DTH taper drill bit Matched connection: 11 degree taper Diameter: 30mm ...
2025-12-16 14:17:37
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... Button Bits With 11 Degree Taper For Underground Coal Mining Equipment Product category: DTH taper drill bit Matched connection: 11 degree taper ...
2026-06-20 00:28:18
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... button Matched connection: 7 degree taper Diameter: 33mm KINGDRILLING DTH taper drill bit description: The tapered button drill bit is mainly used ...
2025-05-25 05:34:28
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...Degree 34mm Tapered Cross Button Bits In Marble Quarry Product category: DTH taper drill bit Matched connection: 11 degree taper Diameter: 34mm ...
2026-06-20 00:28:18
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...Bits With 11 Degree Taper For Hard Rock Drilling In Quarry Product category: DTH taper drill bit Matched connection: 11 degree taper Diameter: 34mm ...
2026-06-20 00:28:18
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...35mm Tapered Drill Rock Bits With 12 Degree Taper In Drill Rod For Quarrying Mineral Tunneling Product category: DTH taper drill bit Matched ...
2026-06-20 00:28:18
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...: Spline Impact power: 3.2 Working pressure(bar): 7~11 Outer diameter(mm): 103 Weight(KGS): 25.6 Bit diameter recommend(mm): 110~140 Russian spline ...
2026-06-20 00:28:18
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Product name: 838mm MXH Overburden Casing Drilling Bit System Matched Hammer N240 For Horizontal Directional Drilling Product category: horizontal ...
2026-06-20 00:28:18
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...mm): 196mm New design concentric 3 wings casing drilling bit advantages: 1. Enhance penetration and perpendicularity 2. Deal with straight, oblique ...
2026-06-20 00:28:18
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