11 - 20 of 1339
st68 rock button bits
Selling leads
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...rock drill bits 3 inch Threaded Button Rock Drill Bits T45 Retrac Rock Bit for Pneumatic Rock Drilling Product Name: Thread button bits Description...
2026-04-30 00:02:29
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... with low silica content. ST68 Reaming Bit Specification ST68 Reaming Bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight Part Number mm inch ...
2024-12-09 18:36:59
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ST68 4-6 Inch Spherical Bench Long Hole Tungsten Carbide Rock Drill Bit Description This type of bit is well known for its wear resistance on soft to ...
2026-04-30 00:02:29
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...Button Bits With T45 89mm Mining and Rock Drill Bits Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive ...
2026-04-30 00:02:29
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...Button Bits Rock Drilling 1) Thread connection: R22, R25, R28, R32, R38, T38, T45, T51, ST58, ST68, GT60 . 2) Steel material: 45CrNiMoV. 3) ...
2024-12-09 10:55:34
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... bit, drop centre retract button bit. The button shapes of our button bits are spherical, ballitic, conical for customers to choose. The buttons ...
2026-04-30 00:02:30
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...Rock Button Drill Bit for Hydraulic Machine Deep Hole Drilling Tools main thread drill rods, shank adapter, coupling sleeve and the drill bit ...
2024-12-09 18:27:44
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...adapters, couplings and bits. We have mainly 9 threads: R28, R32, R38, T38, T45, T51, T60, ST58 and ST68. They can be used with button bits, cross ...
2026-04-30 00:02:30
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...ST68 Tungsten Carbide Ballistic Top Hammer Button Drill Bit Description This type of bit is well known for its wear resistance on soft to medium...
2026-04-30 00:02:30
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...ST68 Ballistic Underground Mining Tools Button Drill Bit Description This type of bit is well known for its wear resistance on soft to medium-hard ...
2026-04-30 00:02:30
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