181 - 190 of 351
t51 115mm dth button bit
Selling leads
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Button Bit Insert Type Rock Drilling Tools with 7 Buttons for Granite Specifications our dominant drill bits are chisel bits, cross bits, buttons bits...
2024-12-09 10:55:03
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... Button Bit With the top quality of alloy steels imported from USA and the best carbides made in China, we produce all retract threaded button bits ...
2026-04-30 00:02:29
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...Button Bits 1. The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely used in tunnel ...
2026-04-30 00:02:29
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...Button Bits With T45 89mm Mining and Rock Drill Bits Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive ...
2026-04-30 00:02:29
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Descriptions: DTH bit is for rocks cutting , and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the ...
2026-04-30 00:02:29
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Descriptions: DTH bit is for rocks cutting , and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the ...
2026-04-30 00:02:29
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... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used ...
2026-04-30 00:02:29
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T38-76mm Tungsten Carbide Threaded Button Bit with Ballistic and Spherical Buttons for Rock Drilling
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..., spherical, Color: customized Application: used to drill deep hole in underground mines,open pit mines,taphole. Custom: thread, diameter, buttons ...
2026-04-30 00:02:29
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..., Water well drilling, Geothermal Drilling, Micropiles, Quarry and Mining field. Specification Drill Bit Bit Dia. Spline Key Number Buttons (mm) NO...
2026-04-30 00:02:29
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... drilling tools include rods, shank adapters, couplings and bits. We have mainly 9 threads: R28, R32, R38, T38, T45, T51, T60, ST58 and ST68. They ...
2026-04-30 00:02:30
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