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spherical drill bit

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buy Drop Center  Ballistic T45 89mm Thread Button Rock Stone Bits online manufacturer

Drop Center Ballistic T45 89mm Thread Button Rock Stone Bits

Drop Center Ballistic T45 89mm Thread Button Rock Stone Bits Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ... Read More
2022-03-15 16:44:07
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  Retrac Body Drop Center Rock Button Bit Drilling In Orange online manufacturer

Retrac Body Drop Center Rock Button Bit Drilling In Orange

Retrac Body Drop Center Rock Button Bit Drilling In Orange Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ... Read More
2022-03-15 16:44:08
buy Top hammer T38 Thread Ballistic / Spherical Retrac Button Green Bit Mining Drill Bits online manufacturer

Top hammer T38 Thread Ballistic / Spherical Retrac Button Green Bit Mining Drill Bits

T38 Ballistic and Spherical Retrac Button Bit Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). ... Read More
2022-03-15 16:44:08
buy 140mm DTH Drill Bits Concave / Convex Face Customer Color For Underground Mining online manufacturer

140mm DTH Drill Bits Concave / Convex Face Customer Color For Underground Mining

DTH Button Bit DHD350 with Dia140mm in 5' High Air Pressure Shank / Atlas Copco In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the ... Read More
2025-03-10 16:14:03
buy High Air Pressure DTH Drill Bits DHD340 Dia 110-133mm For 4" DTH Hammer online manufacturer

High Air Pressure DTH Drill Bits DHD340 Dia 110-133mm For 4" DTH Hammer

DHD340 DTH Drill Bits with Dia 110~133mm for 4" DTH hammer Diameter: 110mm to 133mm. Applicaiton field: blasting hole, geotheromal hole. Face design: flat, convex, concave Inserts design: spherical, ballistic, ... Read More
2025-03-10 16:14:04
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 T51 Spherical Buttons 127mm Standard Rock Drill Bits online manufacturer

T51 Spherical Buttons 127mm Standard Rock Drill Bits

T51 Spherical Buttons 127mm Standard Rock Drill Bits Specifications The threaded drill bit are equipped with the hydraulic drilling rig and used for crush rock ,and it is widely used in tunnel construction, ... Read More
2022-10-26 14:38:46
buy 110mm / 203mm Water Well Drilling Bits for Borehole Drilling Hammer online manufacturer

110mm / 203mm Water Well Drilling Bits for Borehole Drilling Hammer

110mm / 203mm Water Well Drilling Bits for Borehole Drilling Hammer Specification Dth rock drill bits are in different sizes ranging from 3" to 12". Dth rock drill bits are available in valveless model and is ... Read More
2025-03-10 16:14:01
buy Threaded Jack Hammer Drill Bits For Rock , Rock Drilling Tools online manufacturer

Threaded Jack Hammer Drill Bits For Rock , Rock Drilling Tools

Threaded Jack Hammer Drill Bits For Rock , Rock Drilling Tools Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ... Read More
2022-03-15 16:44:08
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