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R32 Dome Button Threaded button bit and drifting tunneling bench drilling R32 threaded drill bit Rock Drill Thread Button Bits is suitable for R22, R25, R28, R32, R35, R38, T38, ...
Carbide Threaded Button Bits Atlas Copco Hard Rock 64mm 76mm 89mm 102mm Thread button drill bits are made from high quality alloy steel bar and tungsten carbides. Through heat ...
Fast Drilling and Quarrying T38 64mm 76mm Ballistic Carbides Rock Drill Thread Button Bit Threaded drill bits include general,retrac and reaming three series,with stronger button...
Atlas T38 89mm Mining Threaded Button Bits For Hard Rock Yellow Color Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer ...
102mm T45 Concave Face Dth Button Bits High Speed Drilling For Hard Rock Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability...
Wear Resistance R25 Threaded Button Bits With Spherical / Ballistic Buttons Our Drill Bits Inquiry or order Guide: Thread button drill bits are made by high quality alloy steel bar ...
Fast Penetration spherical Thread Rock Button Drill Bit for Hydraulic Machine Threaded button drill bits are suitable for powerful percussive drills and top hammers with high speed ...
Ballistic Button Shape Standard Threaded Button Bits Longer Service Life Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat ...
R28 Threaded Button Bits Rock Drilling With High Grade YK05 Tungsten Carbide Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability...
Surface Drill Rigs Rock Industrial Drill Bit T45 89mm Thread Button Bit Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability...
T51 89mm 115mm Threaded Button Bits Rock Drilling Tools Tungsten Carbide Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat ...
Hard Rock Stone Drilling Tools Thread Button Bit Tungsten Carbide Buttons Threaded button drill bits are suitable for powerful percussive drills and top hammers with high speed ...
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R32 45mm Threaded Button Bits Mining Top Hammer Drilling Rock Drill Tools Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat ...
Retractable Skirt Threaded Button Bits 64mm 76mm T38 T45 T51 T60 ST58 ST68 Retractable rock drill button bit is well known for its high wear resistance on medium-hard to hard ...
T38 T45 T51 Threaded Button Bits Flat Drop Center Face Tungsten Carbide Button Threaded button drill bits are suitable for powerful percussive drills and top hammers with high ...
45mm R32 Threaded Rock Mining Drilling Button Bit for Hydraulic Drilling Machine Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ...
Mining Tungsten Carbide Button Drill Bit 76mm 89mm T45 Hard Rock ISO Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer ...