731 - 740 of 877
64mm 89mm button drill bit
Selling leads
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...Drill Button Bit 76mm Drop Center / Flat Face High Wear Resistant Competitive Advantage: 1. High strength chromium-molybdenum steel with high ...
2026-05-01 00:02:52
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... using a percussive or rotary-percussive drilling system. Applications Mining : Open-pit & underground drilling for blasting holes. Tunneling : ...
2026-05-01 00:02:53
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..., excellent straightness and hole clean quality, get max drilling performance to save up fuel cost rate. KSQ can design and manufacture according ...
2024-12-09 19:14:05
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...Button Tapered Rock Drilling Tools 7 Degree 32mm 7 Tips Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits ...
2024-12-09 10:55:34
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... Gauge Angle Front Side Dome Bit for Reaming Spherical / Parabolic Buttons 76 1 x 13 9 x 13 35 3 1 2.0 89 1 x 13 14 x 13 35 2 2 2.6 102 1 x 13 16 x ...
2026-05-01 00:02:52
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...Drill Bits For NUMA Series High Air Pressure DTH Hammer We can design and manufacture the personalized products to meet your specical apllication, ...
2026-05-01 00:02:53
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T38-76mm Tungsten Carbide Threaded Button Bit with Ballistic and Spherical Buttons for Rock Drilling
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... Carbide: ballistic, conical, spherical, Color: customized Application: used to drill deep hole in underground mines,open pit mines,taphole. Custom...
2026-05-01 00:02:52
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...drilled R32 51mm thread button bit is used for tunneling and underground mining,which is very cost effective when compared to other famous brand. ...
2026-05-01 00:02:52
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...valveless model and is competent to operate in harsh conditions dth rock drill bits have four kinds of button type Spherical button : good wearing ...
2024-12-09 10:59:13
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Product Description T45 extension rod drill steel is a very common rock drill rod, it can be widely used in open-pit bench drilling and underground ...
2026-05-01 00:02:52
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