211 - 220 of 469
dth down hole hammer drill bits
Selling leads
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... tools for efficient hole drilling operations. Designed with precision and durability in mind, this DTH Drill Bit is perfect for various applicatio...
2025-10-20 17:53:45
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...pressure(bar): 10~25 Outer diameter(mm): 99 Weight(KGS): 40.7 Bit diameter recommend(mm): 115~130 High air pressure DTH hammer with QL40 shank ...
2026-06-20 00:28:18
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... pressure(bar): 10~25 Outer diameter(mm): 146 Weight(KGS): 90 Bit diameter recommend(mm): 165~190 High air pressure DTH hammer with QL60 shank ...
2026-06-20 00:28:18
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... button bit description: Experience unparalleled drilling performance with our high-quality Russian spline button bits. Our bits are crafted from ...
2026-06-20 00:28:18
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...pneumatic dth hammer with NUMA 240S shank for 3.foundation and piling drilling Connection thread: 120H HEX Working pressure(bar): 7~25 Outer ...
2026-06-20 00:28:18
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...mm): 196mm New design concentric 3 wings casing drilling bit advantages: 1. Enhance penetration and perpendicularity 2. Deal with straight, oblique ...
2026-06-20 00:28:18
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...DTH Drill Bits are premium quality drilling tools designed to deliver exceptional performance and durability in various drilling applications. ...
2026-03-05 07:30:15
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Product Description Drill pipe Ф273 mm for hammer drilling. drill pipe specification Ф273*18*3000 Ф325*18*2500/3000 Ф325×20×2500 Ф420*26*3000 Ф508...
2026-06-20 00:28:18
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...Drilling Bits Hammer With DHD360 Shank For Construction Product category: Overburden eccentric casing bit Matched casing pipe OD: 193mm Matched ...
2026-06-20 00:28:18
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...(bar): 10~25 Outer diameter(mm): 275 Weight(KGS): 480 Bit diameter recommend(mm): 305~350 High air pressure DTH hammer with SD12 shank details: ...
2026-06-20 00:28:18
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