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rock drill bits

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buy 6" High Air Pressure Rock Drilling DTH Hammer Bit , Down The Hole Drill Bits online manufacturer

6" High Air Pressure Rock Drilling DTH Hammer Bit , Down The Hole Drill Bits

6" High Air Pressure Rock Drilling DTH Hammer Bit , Down The Hole Drill Bits In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston ... Read More
2020-05-06 14:48:08
buy Hard Rock Drilling Tools , Tungsten Carbide Button Drill Bits online manufacturer

Hard Rock Drilling Tools , Tungsten Carbide Button Drill Bits

Hard Rock Drilling Tools , Tungsten Carbide Button Drill Bits 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 ... Read More
2020-06-09 14:20:08
buy 6.5 Inch / 8 Inch DTH Button Bit M60 Drill Shank For Rock Drilling online manufacturer

6.5 Inch / 8 Inch DTH Button Bit M60 Drill Shank For Rock Drilling

6.5 Inch / 8 Inch DTH Button Bit M60 Drill Shank For Rock Drilling 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
2020-05-06 14:48:12
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 API Certificated Diamond Oil Drill Bit Matrix Body PDC Drill Bit online manufacturer

API Certificated Diamond Oil Drill Bit Matrix Body PDC Drill Bit

API Certificated Diamond Oil Drill Bit PDC Drill Bit With Matrix Body Features of PDC drill bit 1. Cutting structure is force balanced and bit blade is asymmetrically designed so that the load on bit is ... Read More
2022-08-25 16:16:07
buy Fast Penetration Thread Rock Button Drill Bit for Hydraulic Machine online manufacturer

Fast Penetration Thread Rock Button Drill Bit for Hydraulic Machine

Fast Penetration Thread Rock Button Drill Bit for Hydraulic Machine Deep Hole Drilling Tools main thread drill rods, shank adapter, coupling sleeve and the drill bit several parts, deep drilling tools mainly ... Read More
2019-10-23 16:40:49
buy 3'' 4'' 5'' 6'' 8'' 10'' High Quality Down The Hole Dth Drill Bits For DTH Drilling online manufacturer

3'' 4'' 5'' 6'' 8'' 10'' High Quality Down The Hole Dth Drill Bits For DTH Drilling

3' 4' 5' 6' 8' 10' High Quality Down The Hole Dth Drill Bits For DTH Drilling DTH bit is our company main product.After mang years search,we have rich experience in development and manufacture which adopted ... Read More
2020-05-06 14:48:30
buy T38 64mm Thread Button Drill Bit Top Hammer Rock Drill 76mm 89mm 102mm online manufacturer

T38 64mm Thread Button Drill Bit Top Hammer Rock Drill 76mm 89mm 102mm

T38 64mm Spherical and Ballistic Button Bit T38 64mm Button Bit T38 64mm Spherical Button Bit Buttons: front 4 x 10mm Gauge 8 x 10mm 2 front flushing holes and 2 side flushing holes Normal body P/N4148300708 ... Read More
2022-03-15 16:40:36
buy Diameter 140mm QL50 Convex Face  DTH Drill Bits For Underground Long Hole Rock Drilling online manufacturer

Diameter 140mm QL50 Convex Face DTH Drill Bits For Underground Long Hole Rock Drilling

Diameter 140mm QL50 Convex Face DTH Drill Bit For Underground Long Hole Rock Drilling DTH Button Bit Description: Name: DTH Button Bit Diameter: 140mm Face design: Convex Face Carbide Shape: Ballistic and ... Read More
2020-05-06 14:48:35
buy High Precision Rock Drilling Tools  T38 Threaded Button Bits with Gauge Button 8 X 10mm online manufacturer

High Precision Rock Drilling Tools T38 Threaded Button Bits with Gauge Button 8 X 10mm

T38 64mm Spherical and Ballistic Button Bit T38 64mm Button Bit T38 64mm Spherical Button Bit Buttons: front 4 x 10mm Gauge 8 x 10mm 2 front flushing holes and 2 side flushing holes Normal body P/N4148300708 ... Read More
2021-08-26 15:59:10
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