431 - 440 of 478
br2 shank dth drill bits
Selling leads
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Water Well Drilling Down The Hole Hammer 6 Inch Shank QL60 Features: Valveless air distribution. More reliable. Simple design of the piston. Long life...
2024-12-09 12:11:40
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Product Description: The hammer is an essential part of Down The Hole (DTH) drilling tools. Using high-pressure compressed air, the hammer is able to ...
2025-07-17 00:08:06
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4" 5" 6" SRCS40 SRC52 SRC54 Reverse Circulation RC DrillIing Bits RC bits Model RC5.5-P54/P54R for shank PR54/PR54R Diameter No x Button diameter mm ...
2025-07-17 00:08:06
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.... It relies on three elements for drilling holes: bit loading (weight), rotation and air. These active elements combine to be efficient at crushing ...
2024-12-09 17:41:02
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...good drilling performance and long service life. They are with high efficiency, low failure rate and long service life. Even for all kinds of high ...
2024-12-09 12:42:49
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...Drilling Reverse Circulation Hammers RC OD 121mm RC5.5 P52 SOLLROC RC hammer model SRC052 specifications: Overall Length (less bit) 1227mm Weight ...
2024-12-09 12:11:48
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...Drilling Tools Product description Down-the-hole drilling (DTH) essentially involves a drilling hammer at the bottom of a drill string. It relies ...
2024-12-09 13:30:10
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Conventional Down The Hole Hammer 3 Inch HD Series HD35 For Shank IR3.5 Feature: 1, valveless air distribution. More reliable. 2, simple design of the ...
2024-12-09 12:11:40
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...wear characteristics. Specific heat treatment standards and special "stress relief" processes ensure consistent performance. DTH hammer are ...
2025-07-17 00:08:06
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...Drilling Product description DTH hammer is a percussion system driving a piston inside hammer body with up and donw motion by compressed air and ...
2025-07-17 00:08:06
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