361 - 370 of 1149
127mm dth button bit
Selling leads
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... holes 2.Stable and mature welding technology ensure high quality of bits 3.work reliable and very cost-effective 4.High grade tungsten carbide ...
2026-06-20 00:21:38
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102mm T45 Concave Face Retractable Drill Bit High Speed , Thread Button Bit For Hard Rock 102mmT45 concave face high speed drilling thread retrac ...
2026-06-20 00:21:38
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...Button Drill Bit Thread bit is produced in different sizes and designs in order to optimize their application to a broader scope of rock drilling ...
2026-06-20 00:21:37
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11 Degree 38mm Tapered Rock Drill Button Bit Product features Top quality taper chisel drill bits, taper cross bit, taper button bitclose to world ...
2024-12-09 20:29:38
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..., higher penetration rates, straighter holes and longer bit life. T threaded botton bits is from 28-152 mm in diameter, are made from cemented ...
2024-12-09 20:33:46
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... of rock drilling engineering, mining, railway, tunnel, highway and other engineering construction. Advantages: • High grade tungsten carbide ...
2026-06-20 00:21:37
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...Bits T38 Diameter 76mm Threaded Button Bit Product Description: Threaded drill bits include general,retract and reaming three series,with stronger ...
2026-06-20 00:21:38
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... Button Bit Product Description Bench and production drilling tools include rods, shank adapters, couplings and bits. We have mainly 9 threads: R28...
2026-06-20 00:21:37
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...type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it ...
2024-12-09 19:49:13
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...Button Bit Green With CNC Milling Description Rock drilling tools manufacturer KSQ’s rock drill bits: Reaming tools made from high alloy steel and ...
2026-06-20 00:21:38
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