271 - 280 of 795
blast holes dth button bits
Selling leads
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... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used ...
2024-12-09 11:07:30
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... to mining industry, tunneling and underground engineering, open pit, construction drill, blast industry, civil engineering operations,road, gas ...
2026-04-30 00:02:29
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...Button Retrac Bits The Retrac Bits are widely applicable to mining industry, tunneling and underground engineering, open pit, construction drill, ...
2026-04-30 00:02:30
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...Button Bit ST68 Retrac Body High Strength Alloy Steel Diameter up to 152mm Description: Product: ST68 button bit Diameter: 102 - 152mm Button Shape...
2026-02-10 05:12:49
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...DTH (Down-the-Hole) drill bit is an industrial-grade drill designed specifically for use with the 5-inch QL50 impactor. Its diameter is typically ...
2026-04-30 00:02:30
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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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...bit GT60 Dia102~152mm button bit and retrac bit for long hole drilling Product Name: GT60 button bit Description: GT60 button bit Button bit Made ...
2024-12-09 19:10:27
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... to 65mm, they are widely used in mining and quarrying, with combination of well anti-wear and anti-impact carbide buttons and high performance ...
2024-12-09 20:07:34
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...Bit Button Bit Buttons Thread T45 Bit Diameter: 70mm-115mm Length of drill rod: 1525mm-6100mm (MM and MF) Button bit design: Flat face, drop centre...
2026-02-10 05:12:49
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... Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. ...
2026-04-30 00:02:30
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