1 - 10 of 481
r38 threaded button bit
Selling leads
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..., T60 rock drill rods use. It have many thread. It's widely used for hard rock(f=8~18) drilling use. 1) Thread connection: R22, R25, R28, R32, ...
2025-07-31 00:19:25
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... rods use. It have many thread. It's widely used for hard rock(f=8~18) drilling use. 1) Thread connection: R22, R25, R28, R32, R35, R38, T38, ...
2025-06-21 00:36:23
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...R32 R38 (4) T thread: T38 T45 T51 ST58 GT60 (5) Bit diameter: 41-127mm. (6) Drill bit models: cross bit/button bit (7) Button bit shape: spherical...
2025-07-31 00:19:25
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...Thread Button Bit Description Of 45mm R32 Thread Button Bit: Diameter 45mm R32 thread button bit is mainly used in underground drifting and ...
2025-07-31 00:19:25
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...Thread Button Bit Drifting Tool Description Of 64mm R32 Thread Button Bit: Diameter 64mm R32 thread button bit is mainly used in underground ...
2025-07-31 00:19:25
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... holes by connect with different kinds of threaded drill rod. Thread Button Bit Data: Thread sizes R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, ...
2025-06-21 00:36:17
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... Body & button shape: Normal and retract type;ballistic and spherical Face shape: General flat and drop-center A comprehensive range of various ...
2025-06-21 00:36:47
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...thread drill bits, retrac button bit, Thread Button Bit Description: 1. Raw material: It is produced by premium alloy steel bar and tungsten ...
2025-06-21 00:36:46
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...Thread Button Bit R25 48mm For Coal Mining Description: Minetech's threaded drill bits provide high speed rock impact, fast drilling speed and ...
2025-06-21 00:36:15
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... used for gound quarring and underground drilling. Specification: A comprehensive range of various button bits shown as below: Thread sizes: R25, ...
2025-06-21 00:37:18
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