291 - 300 of 655
dth hammer bits
Selling leads
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...DTH Button Bits 5 Inch Bits For Concrete Drilling And Blasting In DTH drilling, the rock drilling bit is a continuation of the shank, which the ...
2026-06-20 00:21:38
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... and high strength alloy steel Processing: CNC milling and proprietary heat treatment process Type: DTH170 Type Dth hammer Material Carbon steel ...
2026-06-20 00:21:37
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... high-quality raw materials, advanced technology and passed through strictly inspection. 1.high and low air pressure down-the-hole drill bits 2.Low ...
2026-06-20 00:21:37
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... strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant ...
2026-06-20 00:21:37
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...DTH Button bits For Underground Long Hole Rock Drilling DTH Button Bit Description: DTH bit is our main product. After mang years search, we have ...
2026-06-20 00:21:37
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... directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration ...
2026-06-20 00:21:38
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...DTH Drill Bits CIR65 CIR70 CIR80 CIR90 CIR110 CIR150 We can design and manufacture the personalized products to meet your specical apllication, ...
2026-06-20 00:21:37
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...DTH Drill Bits Concave Face Ballistic Button Concave Face Spherical Button Convex Face Ballistic Button Flat Face Spherical Button Face: Flat Face, ...
2026-06-20 00:21:38
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6"High Air Pressure DTH Hammers QL60 Down Hole for rock drilling,water well,mining Features: Valveless operation to maximize energy output, provide ...
2026-06-20 00:21:37
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... drill tools DTH Hammer Accessories The top sub is a part of DTH hammer. It connects with drill pipe or connector. KSQ can provide various subs to ...
2024-12-09 20:31:57
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