151 - 160 of 1534
rock drilling thread button bits
Selling leads
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... carbide Color depend on customers' requirement Thread R22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60 Diameter 34mm-127mm Button bit shape ...
2024-12-09 18:17:56
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...Drilling Threaded Rock Drilling Button Bit Description This type of bit is well known for its high wear resistance on medium-hard to hard abrasive ...
2026-06-30 00:28:56
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...Button Rock Drill Bit Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life...
2026-06-30 00:28:56
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...Thread Tungsten Carbide Retractable Drill Bit Rock Button Drill bit Product Introduction: Body type: Normal or retract Bits type: Button bit, cross ...
2024-12-09 18:36:59
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...Thread button dril bits are made by high quaty aloy steel bar and tungsten carbides. Through heat treatment, our driling tools are tough enough to ...
2026-06-01 09:58:19
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...Drill Bits Button Rock Drill Bit Description This type of bit is a high speed drilling bit for soft to medium rock formations (between 50 Mpa to ...
2026-06-30 00:28:56
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...underground mining, tunnelling and other infrastructure projects. The connection mode is mainly T-threaded connection and R-threaded connection. ...
2024-12-09 19:38:19
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...Rock Drill Button Bit Product Description Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock ...
2026-06-30 00:28:56
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... open pit industries. With a weight of approximately 11.3 kg, this durable drill bit is suitable for heavy-duty drilling operations. One of the key ...
2026-06-30 00:28:56
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... for gound quarring and underground drilling. PRODUCT SPECIFICATION T45 Button bits, retract skirt Diameter T.C buttons Flushing hole Angle Weight ...
2026-06-30 00:28:56
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