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button drill bit
Selling leads
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Hard Rock Drilling Tools , Tungsten Carbide Thread Button Bit Button bit is well known for its high wear resistance on medium-hard to hard abrasive ...
2026-02-10 05:12:50
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Hard Rock Drilling Tools , Tungsten Carbide Button Drill Bits Button bit is well known for its high wear resistance on medium-hard to hard abrasive ...
2026-02-10 05:12:50
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T45 Drill Bit Button Bit Buttons Thread T45 Bit Diameter: 70mm-115mm Length of drill rod: 1525mm-6100mm (MM and MF) Button bit design: Flat face, drop ...
2026-02-10 05:12:49
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Threaded Drill Button Bit ST68 Retrac Body High Strength Alloy Steel Diameter up to 152mm Description: Product: ST68 button bit Diameter: 102 - 152mm ...
2026-02-10 05:12:49
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T38 T45 T51 Threaded Drill Button Bits Retrac Body +Better Hole Deviation Control Description: Product: T38 T45 T51 button bits Diameter: 64-127mm ...
2026-02-10 05:12:48
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GT60 China Professional Manufactured Thread Hard Rock Drill Bits for Mining drop center Miroc threaded drill bits include general,retrac and reaming ...
2026-02-10 05:12:47
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diameter 89mm T38 button bit for granite hard rock drilling semi-ballistic Product Description Retrac button bits dvantages: 1.superior alloy steel ...
2026-02-10 05:12:47
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T45 89mm Rock Drilling Tools Retract Thread Button Rock Drill Bits T45 89mm button drill bits belong to TOP hammer equipment,The button drill bits ...
2026-02-10 05:12:46
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T45 Drop Center Ballistic Button drill bit for rock , 76mm 89mm 102mm Thread Button bit is well known for its high wear resistance on medium-hard to ...
2026-02-10 05:12:46
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T45 89mm Ballistic / Spherical Buttons Rock Drilling Tools for Hard Rock Specifications 1) Thread connection: R22, R25, R28, R32, R38, T38, T45, T51, ...
2026-02-10 05:12:45
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