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rock drill bits

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buy R32 45mm 51mm Mining Construction Tools Thread Button Drill Bit online manufacturer

R32 45mm 51mm Mining Construction Tools Thread Button Drill Bit

R32 45mm 51mm Mining Construction Tools Thread Button Drill Bit R32 Tungsten Carbide Button Bit With top quality alloy steels and best quality tungsten carbides, we produce all retract threaded button bits by ... Read More
2022-08-25 14:13:24
buy Thread Button Drill Bit R25 Tungsten Carbide Small Drill Bits 40° Angle For Metal Drilling online manufacturer

Thread Button Drill Bit R25 Tungsten Carbide Small Drill Bits 40° Angle For Metal Drilling

Thread Button bit R25 Button bit R25 Tungsten carbide small drill bits metal drill bit small hole drilling tools R25 Button bits, normal skirt. Diameter T.C buttons Flushing hole Angle Weight mm inch Gauge x mm ... Read More
2019-10-23 16:41:52
buy R32-43 76mm Button Drill Bit Tungsten Carbide For Drifting Tunneling online manufacturer

R32-43 76mm Button Drill Bit Tungsten Carbide For Drifting Tunneling

R32 76mm Tungsten Carbide For Drifting Tunneling Threaded Drill Button Bit Premium designs and steel and premium tungsten carbide insert grade By KSQ, Offers industry-leading strength and penetration rates for ... Read More
2024-01-19 09:41:27
buy T38 T45 T51 Dome Reamer Drill Bit For Mining / Construction , Tungsten Carbide Forging online manufacturer

T38 T45 T51 Dome Reamer Drill Bit For Mining / Construction , Tungsten Carbide Forging

Tungsten Carbide Forging T38 T45 T51 Dome Reaming Drill Bits For Mining And Construction Description: This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first ... Read More
2022-03-15 16:20:23
buy Carbon Steel Rock Drilling Tools T38 Button Bit Normal Body Flat Face online manufacturer

Carbon Steel Rock Drilling Tools T38 Button Bit Normal Body Flat Face

Professional Manufacturer's Rock Drilling Tools T38 button bit normal body Flat face Item Specification Product Name Rock Drilling Tools T38/R38 Brand MIROC Material Carbon steel Diameter 43,45,51,64mm etc ... Read More
2019-10-23 16:41:08
buy High Speed Rock Magnetic Retractable Drill Bit Golden Color 34-115mm Dia online manufacturer

High Speed Rock Magnetic Retractable Drill Bit Golden Color 34-115mm Dia

China best sale stable quality with high speed retrac rock magnetic drill bits A comprehensive range of various button bits shown as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51, ST58, ST60, GT60 ... Read More
2022-03-15 16:44:09
buy Tungsten Carbide Button Drill Bit Threaded R32 76mm 3 Inch Retrac Drill Bits Drop Center 4 Holes online manufacturer

Tungsten Carbide Button Drill Bit Threaded R32 76mm 3 Inch Retrac Drill Bits Drop Center 4 Holes

Rock drill spare parts Tungsten Carbide Threaded R32 76mm 3inch Retrac Drill Bits Drop Center 4 holes R32 button bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight 1 41 2x8 5x9 1 1 0.7 2 43 2x9 5x11 1 1 0... Read More
2022-04-13 14:34:19
buy R32 76mm T38 T45 T51 Dome Carbide Drill Bits For Mining / Construction online manufacturer

R32 76mm T38 T45 T51 Dome Carbide Drill Bits For Mining / Construction

Tungsten Carbide Forging T38 T45 T51 Dome Reaming Drill Bits For Mining And Construction Description: This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first ... Read More
2022-03-15 16:20:23
buy Water Well Drilling Tricone Drill Bit API Certification IADC 532 Blasthole Bits online manufacturer

Water Well Drilling Tricone Drill Bit API Certification IADC 532 Blasthole Bits

Water Well Drilling Tricone roller bit, milled tooth,7-5/8dia,for soft to medium hard sandstone and shale TCI Tricone bits offer a variety of carbide inserts such as spherically shaped inserts for very hard ... Read More
2022-03-15 15:38:40
buy 34mm 4 Buttons 7 Degree Tapered Button Drilling Bits online manufacturer

34mm 4 Buttons 7 Degree Tapered Button Drilling Bits

34mm 4 Buttons 7 Degree Tapered Button Drilling Bits Types of drill bits Diameter (mm) Taper Angle (Degree) Length (mm) Tapered chisel bits 20/22/28/30/32/34/36/38/40 4 degree/ 6 degree/ 7 degree/ 11 degree/ 12 ... Read More
2022-03-15 15:49:29
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