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rock drilling tools for tunneling

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buy Small Hole Drilling Tools R25-51mm Threaded Cross Bits  For Underground Coal Mining online manufacturer

Small Hole Drilling Tools R25-51mm Threaded Cross Bits For Underground Coal Mining

Product Specification Product R25 Cross type bit Diameter 51mm Alloy 14x8mm Flushing hole No. Front 1, Side 4 Weight 1.1KG Color Glod (customized according to customer needs) Miroc R25 Cross type bit with steel ... Read More
2020-04-15 02:48:11
buy Cnc Milling St68 Ballistic Button Drill Bit Underground Mining Tools online manufacturer

Cnc Milling St68 Ballistic Button Drill Bit Underground Mining Tools

CNC Milling ST68 Ballistic Underground Mining Tools Button Drill Bit Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa ... Read More
2025-03-11 10:02:36
buy Down Hole Hammers Golden For Hard Rock Mining 4 Inch DTH Hammers Drilling online manufacturer

Down Hole Hammers Golden For Hard Rock Mining 4 Inch DTH Hammers Drilling

Down Hole Hammers Golden For Hard Rock Mining 4 Inch DTH Hammers Drilling Describtion In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since ... Read More
2025-03-07 16:20:55
buy Small hole quarry tunnel bench drilling Button Drill Bit used with hand held rock drills online manufacturer

Small hole quarry tunnel bench drilling Button Drill Bit used with hand held rock drills

Tapered button quarry drill bit/2016 small hole drilling bit taper drill bitWhat can you get from KSQ?1. Good service for the products purchased2. Good quality control of products produced3. Reasonable prices ... Read More
2022-04-13 15:03:05
buy Mining Tapered hard rock drill bits 4 / 6 / 7 / 8 buttons , industrial drill bits online manufacturer

Mining Tapered hard rock drill bits 4 / 6 / 7 / 8 buttons , industrial drill bits

Mining Tapered hard rock drill bits 4 / 6 / 7 / 8 buttons , industrial drill bits Tapered button quarry drill bit/2016 small hole drilling bit taper drill bitWhat can you get from KSQ?1. Good service for the ... Read More
2022-04-13 15:03:06
buy Hard rock drilling taper Button Drill Bit SGS Certificaton , Drill rigs machine accessories online manufacturer

Hard rock drilling taper Button Drill Bit SGS Certificaton , Drill rigs machine accessories

Drilling Tool Machine Type Rock drilling taper button bit with SGS Certificaton, KSQ BeijingWhat can you get from KSQ?1. Good service for the products purchased2. Good quality control of products produced3. ... Read More
2022-04-13 15:03:06
buy Chisel Tungsten Carbide Tips Steel Integral Drill Rod online manufacturer

Chisel Tungsten Carbide Tips Steel Integral Drill Rod

Chisel Tungsten Carbide Tips Steel Integral Drill Rod KSQ Beijing Integral Rod with Hex22x108mm Shank For Mining Bit diameter: 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm Legnth: 400mm to 8000mm Shank: ... Read More
2021-08-12 14:36:56
buy T51-89mm Retrac Tungsten Carbide Drill Bit For Long Lasting Drilling Performance online manufacturer

T51-89mm Retrac Tungsten Carbide Drill Bit For Long Lasting Drilling Performance

Product Description: Introducing the Mining Tungsten Carbide Retrac Drill Bit, a durable button drill bit designed for optimal performance in various drilling applications. This retractable drill bit is a top ... Read More
2025-03-27 14:19:20
buy Cir Mining Low Pressure Cir 90 Rock Hammer , Cir 90 Dth Hammer online manufacturer

Cir Mining Low Pressure Cir 90 Rock Hammer , Cir 90 Dth Hammer

Cir Mining Low Pressure Hammer , Cir 90 Rock Hammer , Cir 90 Dth Hammer In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in ... Read More
2025-12-03 15:35:53
buy Top Hammer Rock Drilling Tools T-WIZ60 102mm Thread Button Bits for Quarrying and Mining online manufacturer

Top Hammer Rock Drilling Tools T-WIZ60 102mm Thread Button Bits for Quarrying and Mining

Top Hammer Rock Drilling Tools T-WIZ60 102mm Thread Button Bits for Quarrying and Mining Competitive advantages and specifications: * This type of bit is well known for its wear resistance on medium-hard to ... Read More
2025-03-19 19:56:23
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