401 - 410 of 623
4inch mining drill bits
Selling leads
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... performance and durability in various drilling applications. With a bright finish, these DTH button bits not only look professional but also offer ...
2025-10-20 17:53:37
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...Drill Bits, specifically designed with a DTH bit shank type, represent a pinnacle of innovation and efficiency in the realm of downhole drilling ...
2026-03-05 07:30:15
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...drilling bit Od273mm Mk-Msx240 for Under ground drilling KINGDRILLING provides rock drilling tools including civil engineering projects, tunneling, ...
2026-06-20 00:28:18
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...Drilling System Bit For Horizontal Directional Under Ground Drilling Spline: DHD380,SD8,QL8 Case dia.(OD*ID): 273*260 Product details: Rock drill ...
2026-06-20 00:28:18
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... DHD3.5 Matched casing pipe OD: 90mm Kingdrilling MSX slide block under reaming drilling system details: Rock drill tools factory KINGDRILLING ...
2026-06-20 00:28:18
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...drill bit Product category: DTH taper drill bit Matched connection: 11 degree taper Diameter: 32mm KINGDRILLING DTH taper drill bit description: ...
2026-06-20 00:28:18
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... MK5E eccentric casing bit feature: When drilling in soft and loose ground with scattered boulders, the soil and clay are caved in, which creates ...
2026-06-20 00:28:18
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Product name: 85mm 3 Inch COP32 Dow The Hole DTH Drill Button Bit For Rock Formation Drilling Product category: DTH drill tools Diameter: 85 mm ...
2026-06-20 00:28:18
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... DTH button bit description: Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining projects, thanks to a ...
2026-06-20 00:28:18
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... air pressure DTH button bit description: Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining projects, ...
2026-06-20 00:28:18
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