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stone drilling bits

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buy H19 - H22 Integral Tungsten Carbide Rod for Tunnelling / Quarry Length 400 - 8000mm online manufacturer

H19 - H22 Integral Tungsten Carbide Rod for Tunnelling / Quarry Length 400 - 8000mm

H19 - H22 Integral Tungsten Carbide Rod for Tunnelling / Quarry Length 400 - 8000mm Description Integral drill steel rod is used by a hand held drill machine in Underground mining and for small hole drilling, ... Read More
2016-12-13 17:01:27
buy Tunnelling / Quarry Tungsten Carbide Rod 4° - 12° Tapered Length 400 - 8000mm online manufacturer

Tunnelling / Quarry Tungsten Carbide Rod 4° - 12° Tapered Length 400 - 8000mm

Tunnelling / Quarry Tungsten Carbide Rod 4 - 12 Tapered Length 400 - 8000mm Description Integral drill steel rod is used by a hand held drill machine in Underground mining and for small hole drilling, equipped ... Read More
2016-12-13 17:01:27
buy Durable Steel Tapered Drill Rod / Rock Drill Rod For Mining Quarrying , API Certification online manufacturer

Durable Steel Tapered Drill Rod / Rock Drill Rod For Mining Quarrying , API Certification

Hex Tapered Drill Steel Rod For Rock And Mining Quarrying Drilling Tools Describtion Our factory can offer many kinds of drill bits, including chisel type bits, cross type bits, tapered drill rods and integral ... Read More
2018-09-07 11:39:27
buy 7° Coal Mining Shank 22 mm x 159 mm Rock Hex Rock Drill Rod online manufacturer

7° Coal Mining Shank 22 mm x 159 mm Rock Hex Rock Drill Rod

7 Coal Mining Shank 22 mm x 159 mm Rock Hex Rock Drill Rod Description Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Different taper sizes have ... Read More
2022-08-25 15:11:17
buy Chisel Bit Integral Drill Steel for small hole rock drilling with Hex body Diameter 26mm-41mm online manufacturer

Chisel Bit Integral Drill Steel for small hole rock drilling with Hex body Diameter 26mm-41mm

Integral drill steel rod is used by a hand held drill machine in underground mining and for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. ... Read More
2019-10-17 15:31:06
buy 11 Degree 610mm-8000mm Length Mining Rock Hexagonal Hollow Steel Tapered Drill Rod online manufacturer

11 Degree 610mm-8000mm Length Mining Rock Hexagonal Hollow Steel Tapered Drill Rod

11 Degree 610mm-8000mm Length Mining Rock Hexagonal Hollow Steel Tapered Drill Rod Tapered drill rod,another name called taper rod, tapered drill steels, This provides a hexagonal chuck section to provide ... Read More
2022-04-07 16:32:05
buy Pilot Adapter 6° / Thread Drill Shank Model R25 Rock Drilling Tools online manufacturer

Pilot Adapter 6° / Thread Drill Shank Model R25 Rock Drilling Tools

Rock Drilling Tools Pilot Adapter 6 Thread Drill Shank Model R25 This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size ... Read More
2022-03-15 16:10:44
buy CNC Milling 12 Degree Mining Rock Drill Tools Tapered Drill Rod online manufacturer

CNC Milling 12 Degree Mining Rock Drill Tools Tapered Drill Rod

CNC Milling 12 Degree Mining Rock Drill Tools Tapered Drill Rod Description Tapered drill rod,another name called taper rod, tapered drill steels, This provides a hexagonal chuck section to provide leverage for ... Read More
2022-08-25 15:11:15
buy 7° Tapered Drill Rod Drill Extension Rod Black Or Based On Demand online manufacturer

7° Tapered Drill Rod Drill Extension Rod Black Or Based On Demand

7Hex Tapered Drill Rod for Minning/Quarring Product Specification Miroc Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered ... Read More
2019-07-25 16:59:31
buy 11° Hex Tapered Hardened Drill Rod , Shank Tungsten Carbide Drilling Rods online manufacturer

11° Hex Tapered Hardened Drill Rod , Shank Tungsten Carbide Drilling Rods

11 Hex Tapered Hardened Drill Rod , Shank Tungsten Carbide Drilling Rods Description Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Different ... Read More
2018-09-07 11:39:17
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