411 - 420 of 478
br2 shank dth drill bits
Selling leads
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... a piston inside hammer body with up and donw motion by compressed air and transmitting an intensive percussion energy to the bit to enable the ...
2024-12-09 12:54:22
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...Drill Hammer Shank SRC545 SOLLROC RC hammer model SRC545 specifications: Overall Length (less bit) 1261mm Weight (less bit) 65kg (143lbs) External ...
2024-12-09 12:11:48
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...DTH Hammer Pr54 with RC Bit for Rock Drilling / Mining Product Introduce: Reverse Circulation drilling, or RC drilling, is a method of drilling ...
2025-07-17 00:08:06
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Chevron Step Drag Bit Carbide Blade Drag Bit 2 3/8"~6 5/8" API reg pin Product specifications: A drag bit is simply a series of blades (usually three ...
2024-12-09 12:11:48
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Tophammer drilling Together these elements make it possible to drillholes in the hard rock. The excess material (cuttings) is flushed up from the ...
2024-12-09 12:40:32
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...DTH Hammer with Advanced Heat Treatment for Hard Rock Drilling Product description DTH Hammer is one of key components for drilling equipment. They ...
2025-07-17 00:08:06
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... footvalve,our newest design. it's also one of the most advanced DTH hammer in the world. It has the following advantages: 1. Out of the trouble of ...
2024-12-09 12:11:40
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Product description In Top Hammer Drilling the hammer produces a percussive force on the drill rods or tubes, which is transmitted to the drill bit. ...
2024-12-09 12:42:08
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...Drilling System Product Specification: ODEX Eccentric Overburden Drilling System, starting with the ODEX90 to suit 114mm O.D. casings to ODEX280. ...
2024-12-09 12:11:48
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... life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low problem rate and easy to maintenanc...
2024-12-09 12:27:56
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