151 - 160 of 781
rock drilling tools for tunneling
Selling leads
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...Tunneling Tools Reaming Bit 12° Pilot Adapter 12° R32 Product specifications: Reaming Bit 12° Drill Bit Diameter, mm No x Button Diameter Flushing ...
2026-07-06 00:14:04
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...Rock Drilling Tool DTH Hammer DHD3.5 COP32 Applications 1. Underground mining 2. Quarry benching operations 3. Water well drilling Our DTH Hammer ...
2026-07-06 00:14:03
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diameter 89mm T38 button bit for granite hard rock drilling semi-ballistic Product Description Retrac button bits dvantages: 1.superior alloy steel ...
2026-06-01 09:58:05
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...Drill Bit for Small Hole Rock Drilling Tools Describtion Tapered equipment affords drillers the ability to change drilling bits whilst still using ...
2024-12-09 17:18:36
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T51 RC Thread Tungsten Carbide Retractable Drill Bit Rock Button Drill bit Product Introduction: Body type: Normal or retract Bits type: Button bit, ...
2024-12-09 18:36:59
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...Threaded Tungsten Carbide Cross Bits for Small Hole Rock Drilling Tools Describtion Cross type bit with steel inserts using thread system. It has a ...
2024-12-09 17:21:59
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R25 Drill Shank End Rod With Hex 22/25 Diameter Used For Rock and Mining Drill Describtion The threaded drill rods are made of high-intensity alloy ...
2026-07-06 00:14:03
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T38 190mm For Extension Drill Rod Coupling Sleeve Product Description: Coupling sleeve for Extension Drill Rod connection.High quality of alloy steels ...
2026-07-06 00:14:04
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1). Single-water way is suitable for all insert shapes and all types of grinding machines. 2). The 3-water ways are standard on all grinding cups ...
2026-07-01 14:09:06
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Impact Resistance T 38 Rock Button Bit 1. High-strength, high flexibility, high temperature, high wear resistance. 2. High-precision metal seal. 3. ...
2024-12-09 18:41:50
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