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stone drilling bits

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buy DTH Button Stone Drilling Bits / Rock Drill Bit 195 - 254 Mm Diameter online manufacturer

DTH Button Stone Drilling Bits / Rock Drill Bit 195 - 254 Mm Diameter

195-305 mm DTH high air drill bits 8inch with the model DHD380,COP84,M80,SD8,QL80 8' High Air Pressure DTH Button Bit Specification 8' High Air Pressure DTH Bits DTH Button Bit Diameter Buttons and Size (mm) ... Read More
2020-05-06 14:48:44
buy Blue Color PDC Drill Bit / Hard Rock Stone Drill Bit High Hardness Alloy Steel Material online manufacturer

Blue Color PDC Drill Bit / Hard Rock Stone Drill Bit High Hardness Alloy Steel Material

T6 core drill bit diamond and reaming shell for geotechnical Description: T6-101 Impregnated diamond bit Double-tube diamond bit is more popular than single-tube in deep hole and ultra deep hole drilling.In the ... Read More
2022-03-15 16:07:20
buy T45 CNC Retractable Ballistic Button Rock Drill Bits For Mining And Quarry Drilling online manufacturer

T45 CNC Retractable Ballistic Button Rock Drill Bits For Mining And Quarry Drilling

T45 CNC Retractable Ballistic Button Rock Drill Bits For Mining And Quarry Drilling Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to ... Read More
2022-04-27 14:43:42
buy Driling Tools 165mm 6 Dth Stone Drilling Bits For Shank QL60 DHD360 SD6 M60 online manufacturer

Driling Tools 165mm 6 Dth Stone Drilling Bits For Shank QL60 DHD360 SD6 M60

Driling Tools 165mm 6" Dth Hammer Bits For Shank QL60 DHD360 SD6 M60 In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in ... Read More
2022-03-15 16:14:00
buy T51 89mm Retractable Drill Bit Heavy Duty Button Mining For Hard Rock online manufacturer

T51 89mm Retractable Drill Bit Heavy Duty Button Mining For Hard Rock

T51 89mm Retract Heavy Duty Button Bit for Drill Very Hard Rock 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 ... Read More
2022-03-15 16:44:07
buy T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm online manufacturer

T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm

T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm 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 ... Read More
2022-03-15 16:44:08
buy Top Hammer Retractable Drill Bit Face Drop Center 102mm T45 Thread online manufacturer

Top Hammer Retractable Drill Bit Face Drop Center 102mm T45 Thread

Top hammer bits 102mm T45 straight retrac drop center button bit Description Rock drilling tools are used by many drilling professionals related to mining,construction,tunneling,quarrying projects,around the ... Read More
2022-04-13 14:34:19
buy Tungsten Carbide Inserts Retractable Drill Bit ST68 Drop Center / Flat Face online manufacturer

Tungsten Carbide Inserts Retractable Drill Bit ST68 Drop Center / Flat Face

Tungsten Carbide Inserts Retractable Drill Bit ST68 Drop Center / Flat Face Retrac Button Bit ST68 Drop Center/ Flat Face Specifications: Drill Bit Diameter No x Buttons Diameter Flushing Hole Weight, kg mm ... Read More
2022-03-15 16:44:09
buy T51 Drop Center Ballistic Retractable Drill Bit 64mm 76mm 89mm 102mm online manufacturer

T51 Drop Center Ballistic Retractable Drill Bit 64mm 76mm 89mm 102mm

T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm 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 ... Read More
2022-03-15 16:44:08
buy T45 Retrac Drop Center Ballistic Button Drill Bit 64mm 76mm 89mm 102mm online manufacturer

T45 Retrac Drop Center Ballistic Button Drill Bit 64mm 76mm 89mm 102mm

T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm 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 ... Read More
2022-03-15 16:44:08
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