431 - 440 of 525
hexagonal thread drill rod
Selling leads
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...Drilling Machine Description: 1.Engine: The engine is a hand-operated,single cylinder and two stroke petrol engine with air cooling,reflux ...
2025-07-28 00:16:31
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Rock Drilling and Heat Treatment Process for Spherical Thread Button Bit *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body ...
2025-07-28 00:16:31
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...Thread Shank Adapter Advantage: Shank adapter is used for transmitting power from the rock drill to the drill stems, as well as rotation torque, ...
2025-07-28 00:16:30
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...Threaded 64mm Retract Spherical Button Bit Description of T38 threaded 64mm retract spherical button bit T38 threaded 64mm retract spherical button ...
2025-06-21 00:36:57
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...Drilling Retract Button Bit Description Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through ...
2025-06-21 00:37:17
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... quarring and underground drilling. Specification: A comprehensive range of various button bits shown as below: Thread sizes: R25, R28, SSR28, R32, ...
2025-06-21 00:37:00
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... medium to the drill string. Male shank adapters are ideal for drifting, tunneling & extension application where high bending stresses are present, ...
2025-07-28 00:16:31
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*, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit-font-smoothing: ...
2025-06-21 00:38:10
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.... Specification: Item Thread Length Diameter Weight mm mm kg /Tamrock HL 500 F R32 (1 1/4") 350 45 3.9 Bench Drilling /Tamrock HL 500 R38 (1 1...
2025-07-28 00:16:30
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...Drilling Tool Description Of COP 1840 Shank Adapter: Shank adaptor is used for transmitting power between drill machine and drill stems. Specificat...
2025-07-28 00:16:30
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