451 - 460 of 685
76mm button bit for rock drilling
Selling leads
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Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the ...
2026-04-30 00:02:29
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Good Qaulity Drilling Bits for Marble and Granite Quarries Our Advantages: We have advanced production equipment & talented researchers & technicians ...
2026-04-30 00:02:29
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Description For use on DTH450 Hammer Spare Parts Color: Based on Customer requirements Material: Tungsten carbide and high strength alloy steel ...
2026-04-30 00:02:29
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2026-04-30 00:02:29
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2026-04-30 00:02:29
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Product Description Extension rod, other names are Extension drill steel, Extension drill rod, and Extension steel, M/F rod ( Speed rod ) , Produce ...
2026-04-30 00:02:30
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2026-04-30 00:02:29
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...tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized ...
2024-12-09 20:19:08
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High Air Pressure DTH Hammer Without Foot Valve - SD Series DTH Hammer SD Series DTH Hammer Without Foot Valve Model: 4'' - SD4 DTH Hammer 5'' - SD5 ...
2026-04-30 00:02:30
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....we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft ...
2024-12-09 18:24:46
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