171 - 180 of 793
hard rock retractable button bits
Selling leads
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...Button Bits 1. Face convex type: This kind of drill bit is divided into two types, single boss and double boss end face, the latter is mainly used ...
2026-04-30 00:02:30
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...Button Bit With Flat Face and Drop Center Design This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock ...
2026-04-30 00:02:29
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...Rock Drilling Thread Button Bit KSQ threaded buttonbits offers leading strength and penetration rates in the industry for more productivity, ...
2026-04-30 00:02:29
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Betopper Thread Tungsten Carbide Rectrac Button Bits For Rock Drilling The information you may like to know before order: 1. Methods of Payment: T/T ...
2024-12-09 18:35:52
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High Performance T38 64mm Thread Uniface Carbide Button Bit Product Overview The T38 thread button bit delivers exceptional wear resistance in medium...
2026-04-30 00:02:30
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... and suit for hard rock formation DTH hammer bit is also called down the hole tool hammer bits. It is very popular in the world. It is suitable for ...
2024-12-09 18:19:07
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...Button Drill Bit Description This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between ...
2026-04-30 00:02:29
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...Button Bit T38 64mm Button Bit T38 64mm Spherical Button Bit Buttons: front 4 x 10mm Gauge 8 x 10mm 2 front flushing holes and 2 side flushing ...
2024-12-09 18:56:38
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...,widely used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction projects. SPECIFICATIONS FOR GT60-115 ...
2026-02-10 05:12:47
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...Rock Drilling Tools Chisel / Cross / Button Bit for Ore Mining Tapered Bit It possess of high wear resistance like diamond, at the same time the ...
2024-12-09 10:57:05
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