821 - 828 of 828
customizable dth button bits
Selling leads
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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 ...
2025-08-01 00:23:22
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CRE545 ( RE545 BITS) REVERSE CIRCULATION HAMMER AND DRILL BIT. Advantages: 1. Valve air distribution. More reliable. 2.Simple design of the piston, ...
2025-08-01 00:23:22
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Back Hammer - BH240 Changsha ChaoJinGang Machinery Manufacturing Co., Ltd. (ChangSha Super Drill Import & Export Co., Ltd. ) is a modern high-tech ...
2025-08-01 00:23:22
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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 ...
2025-08-01 00:23:22
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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 ...
2025-08-01 00:23:22
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...Thanks to our long year experienced technicians and engineers in the field, whom make this into reality and meet the clients' demand accurately. ...
2025-08-01 00:23:22
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...Thanks to our long year experienced technicians and engineers in the field, whom make this into reality and meet the clients' demand accurately. ...
2025-08-01 00:23:22
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..., carbide button shape and the bit face shape. High air pressure and low air pressure. Thanks to our long year experienced technicians and ...
2025-08-01 00:23:22
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