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89mm rock drill button bit
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89mm T45 Drilling Bit Top Hammer Thread Button Bit for Mining Description: The Rock Drilling Bits are made from grade hard alloy and special steel, ...
2025-08-01 00:14:19
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...89mm Retrac Tungsten Carbide Thread Button Bit For Hard Rock Retract Button Bit Description: The drill bit is widely used in metallurgy mine, ...
2025-08-01 00:14:19
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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...
2025-08-01 00:14:19
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... tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different ...
2025-06-21 00:36:20
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.... T means threaded shape, 45 means threaded size. Minetech can supply customized threaded button bits upon receiving of different drilling ...
2025-06-21 00:37:00
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... steel and high quality alloy carbide Diamater 45mm,48mm,51mm,64mm,76mm,89mm,102mm,115mm,140mm,165mm Thread type R25,R32,T38,T45,T51 Face shape ...
2025-06-21 00:33:12
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...Button Bit Rock Drilling Tools Hard Rock Description: Rock drilling tools factory ProDrill manufactures rock drill bits: R32, T38, T45, T51, GT60 ...
2025-06-21 00:37:08
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...Rock Drilling Tools T45 DTH Hammer Mining Machinery Parts Retract Button Bit Description: Rock drilling tools factory ProDrill manufactures rock ...
2025-06-21 00:37:09
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...Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving ...
2025-08-01 00:14:19
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...89mm 76mm 64mm thread drill bits, thread button bit, Retrac Button Bit Description: MTH thread button drill bits are made by high quality alloy ...
2025-06-21 00:37:18
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