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tungsten drill bits

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buy R25 Reaming Drill Bit Pilot Ream Bit For Drifting And Tunneling Cut Holes Quarry Mining online manufacturer

R25 Reaming Drill Bit Pilot Ream Bit For Drifting And Tunneling Cut Holes Quarry Mining

R25 Reaming Tools Pilot Ream Bit For Drifting And Tunneling Cut Holes Quarry Mining Bit Diameter: 33mm-45mm Length of drill rod: 250mm-4000mm Button bit design: Flat face, drop centre, normal and retrac body. ... Read More
2022-03-15 16:10:43
buy T45 Button Bit With Diameter 102mm 127mm Reamer Drill Bits For Tunneling Rock and Mining online manufacturer

T45 Button Bit With Diameter 102mm 127mm Reamer Drill Bits For Tunneling Rock and Mining

T45 Button Bit With Diameter 102mm 127mm Reamer Drill Bits For Tunneling Rock and Mining Specifications 1) Thread connection: R28, R32, R38, T38, T45 2) Steel material: 45CrNiMoV. 3) Suitable carbide tips. 4) ... Read More
2022-03-15 16:20:23
buy ST58 - 152mm Tungsten Carbide High Wear Resistance Reaming Drill Bit online manufacturer

ST58 - 152mm Tungsten Carbide High Wear Resistance Reaming Drill Bit

ST58 - 152mm Tungsten Carbide High Wear Resistance Reaming Drill Bit Specifications: Drill Bit Diameter No x Buttons Diameter Flushing Holes Weight, kg mm foot Front Gauge Angle Front Side Spherical and ... Read More
2022-03-15 16:20:23
buy Green Color Forging Reaming Drill Bit R25 R28 R32 Hard Rock Tungsten Carbide online manufacturer

Green Color Forging Reaming Drill Bit R25 R28 R32 Hard Rock Tungsten Carbide

Reaming Button Bit + Pilot Adapter R25 R28 R32 Hard Rock Tungsten Carbide Description: These bits are designed for layer drilling, to enlarge pilot holes for long hole blasting of drop raises in underground ... Read More
2022-03-15 16:10:43
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 Dome Reaming Drill Bit T51 152mm Spherical / Ballistic 10.6kg For Drilling Tunneling online manufacturer

Dome Reaming Drill Bit T51 152mm Spherical / Ballistic 10.6kg For Drilling Tunneling

Dome Reaming Drill Bit T51 152mm Spherical / Ballistic 10.6kg For Drilling Tunneling Dome Bit for Reaming T51 for Drilling and Tunneling Specifications: Drill Bit Diameter No x Buttons Diameter Flushing Holes ... Read More
2022-03-15 16:20:23
buy R32 T38 Blast Hole Reaming Drill Bit Rock Drilling Tools For Quarrying / Construction online manufacturer

R32 T38 Blast Hole Reaming Drill Bit Rock Drilling Tools For Quarrying / Construction

R32 T38 Reaming Drill Button Bit Rock Drilling Tools Blast Hole Drilling Our Service: Compared with the oversea brands, our advantages are bellowing: 1. Our products can match over 95% against the original ... Read More
2019-11-18 11:29:58
buy Drifting / Tunneling Reaming Drill Bit 6° Dia 64 - 89mm And Pilot Adapter 6° Dia 26mm online manufacturer

Drifting / Tunneling Reaming Drill Bit 6° Dia 64 - 89mm And Pilot Adapter 6° Dia 26mm

Drifting and Tunneling Tools Reaming Bit 6 Pilot Adapter 6 R32 Product specifications: Reaming Bit 6 Drill Bit Diameter, mm No x Button Diameter Flushing Hole Weight approx., kg Front Gauge Angle Front Side ... Read More
2022-03-15 16:10:43
buy 6 Inch T51 Spherical Mining Industrial Drill Bits Reaming Button Bit online manufacturer

6 Inch T51 Spherical Mining Industrial Drill Bits Reaming Button Bit

6 Inch T51 Spherical Mining Industrial Drill Bits Reaming Button Bit Description Reaming drilling tools are used when a large diameter is needed to be reamed out after a pilot holes is drilled to a depth. We ... Read More
2022-03-15 16:20:23
buy T45 Dome Reamer Drill Bit Diameter 102mm - 127mm for Tunneling online manufacturer

T45 Dome Reamer Drill Bit Diameter 102mm - 127mm for Tunneling

T45 Dome Reamer Drill Bit Diameter 102mm - 127mm for Tunneling Specifications 1) Thread connection: R28, R32, R38, T38, T45 2) Steel material: 45CrNiMoV. 3) Suitable carbide tips. 4) Bits diameter: 30-89mm. ... Read More
2022-03-15 16:20:23
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