31 - 40 of 340
high accuracy reverse circulation bits
Selling leads
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About us: We are a leading manufacturer for various of rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ...
2026-04-20 00:40:27
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Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long ...
2026-04-20 00:40:27
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Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long ...
2026-04-20 00:40:27
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We are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape...
2026-04-20 00:40:27
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Advantages: R.C.Drilling, referred to as " Centre Sample Recovery" or " Dual Wall Drilling",employs a Dual Wall Pipe where the ...
2025-12-23 18:12:05
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Atlas Secoroc Cop RC45 HD Reverse Circulation RC Hammer RC50 Reverse Circulation Bit R. C. Drilling Spare Parts for Rock Drilling Machine DTH Bit ...
2026-04-20 00:40:27
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... features: Efficient Sample Recovery: RC DTH hammers are designed to deliver high-quality, uncontaminated samples by using dual-wall drill pipes, ...
2026-04-20 00:40:27
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... institutes have been studying the material and structure of drilling tools since 1980. At present, the quality of the best DTH hammers and drill ...
2026-04-20 00:40:27
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DTH Hammer Reverse Circulation Hammer Pr54 Pr54r Pr52 3inch-5.5inch Spray-Paint Advantages: 1. Our products can match over 95% against the original ...
2026-04-20 00:40:27
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Advantages: R.C.Drilling, referred to as " Centre Sample Recovery" or " Dual Wall Drilling",employs a Dual Wall Pipe where the ...
2025-12-23 18:09:00
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