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reduce friction dth hammer bit
Selling leads
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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...
2025-07-31 00:30:12
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...DTH Hammers PR52 Advantages: R.C.Drilling, referred to as " Centre Sample Recovery" or " Dual Wall Drilling",employs a Dual Wall Pipe where the ...
2025-07-31 00:30:13
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2 Inch to 12 Inch Alloy Steel DTH Hammer Bit for Hard Rock Drilling Rh510 Martelo E Bit Ql80 Martelo
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We are a professional producer and major manufacturer for high air pressure rock drilling tools, whom are capable to design and manufacture according ...
2025-07-31 00:30:13
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5inch Reverse Circulation Hammers CRE545 Advantages: R.C.Drilling, referred to as " Centre Sample Recovery" or " Dual Wall Drilling",employs a Dual ...
2025-07-31 00:30:12
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We are a professional producer and major manufacturer for high air pressure rock drilling tools, whom are capable to design and manufacture according ...
2025-07-31 00:30:13
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We are a professional producer and major manufacturer for rock drilling tools, whom are capable to design and manufacture according to customer's ...
2025-07-31 00:30:12
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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 ...
2025-07-31 00:30:13
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Alloy Steel Reverse Circulation DTH Bit for Rock Drilling 3" 4" 4.5" 5" 5.5" RC45 / RE004 / RE543 / PR54R / RE542 / RE531 / ...
2025-07-31 00:30:12
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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 ...
2025-07-31 00:30:12
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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 ...
2025-07-31 00:30:12
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