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stone drilling bits

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buy 7 Degree 30mm 40mm For Quarrying Industry Alloy Steel Tapered Cross Bits online manufacturer

7 Degree 30mm 40mm For Quarrying Industry Alloy Steel Tapered Cross Bits

7 Degree 30mm 40mm For Quarrying Industry Alloy Steel Tapered Cross Bits Application The cross rock drill bit can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and ... Read More
2022-04-27 17:00:05
buy Pdc Rock Drill Tools Diamond Core Bit Hard With High Penetration Rates online manufacturer

Pdc Rock Drill Tools Diamond Core Bit Hard With High Penetration Rates

PDC Diamond Core Bit model with NQ/HQ/PQ at high penetration rates PDC bits are made for cutting softer formations at high penetration rates. They typically have round PDC cutters that can be replaced, ... Read More
2018-09-29 16:28:56
buy High Speed NQ PQ HQ Diamond Pdc Core Bit For Geological exploration online manufacturer

High Speed NQ PQ HQ Diamond Pdc Core Bit For Geological exploration

High Speed NQ PQ HQ Diamond Pdc Core Bit For Geological exploration Feature Our diamond drill bit are suitable for wide range of geological formations from the softest to the hardest rock, widely used in all ... Read More
2020-05-11 14:45:15
buy H25 -41mm Steel Cross type Bit and Cross type Bit Tungsten Carbide For Minning / Quarring online manufacturer

H25 -41mm Steel Cross type Bit and Cross type Bit Tungsten Carbide For Minning / Quarring

Product Specification Product H25 Cross type bit Diameter 41mm Alloy 12x8mm Flushing hole No. Front 1, Side 4 Weight 0.3KG Color Green (customized according to customer needs) Miroc H25 Cross type bit with ... Read More
2020-04-15 02:48:08
buy Chisel Bit Integral Drill Steels Taper Drill Rod Hex19 - H22 Length 400-8000mm online manufacturer

Chisel Bit Integral Drill Steels Taper Drill Rod Hex19 - H22 Length 400-8000mm

Chisel Bit Integral Drill Steels Taper Drill Rod Hex19 - H22 Length 400-8000mm Description Integral drill steel rod is used by a hand held drill machine in Underground mining and for small hole drilling, ... Read More
2016-12-13 17:01:27
buy Mining Integral Rock Drilling Tools , Quarrying Plug Hole Drill Rod online manufacturer

Mining Integral Rock Drilling Tools , Quarrying Plug Hole Drill Rod

Mining Integral Rock Drilling Tools , Quarrying Plug Hole Drill Rod Description: Our factory can offer many kinds of drill bits, including chisel type bits, cross type bits, tapered drill rods and integral ... Read More
2020-06-09 14:20:06
buy Small Hole Drilling Tools R25-51mm Threaded Cross Bits  For Underground Coal Mining online manufacturer

Small Hole Drilling Tools R25-51mm Threaded Cross Bits For Underground Coal Mining

Product Specification Product R25 Cross type bit Diameter 51mm Alloy 14x8mm Flushing hole No. Front 1, Side 4 Weight 1.1KG Color Glod (customized according to customer needs) Miroc R25 Cross type bit with steel ... Read More
2020-04-15 02:48:11
buy MF Drill Rod Rock Drill Steel Bits T38 X 10' 3050mm Speed Dril Rod For Mining online manufacturer

MF Drill Rod Rock Drill Steel Bits T38 X 10' 3050mm Speed Dril Rod For Mining

Rock drill steel and bits T38 x 10' 3050mm MF drill rod speed dril rod for mining Regular size for your reference,other length can be customized.DescriptionLengthDiameterPart NumberWeightMF rod,R32-Round32... Read More
2022-03-15 16:25:36
buy Industrial Alloy Steel T51 102mm Underground Mining Tools Threaded Button Bits online manufacturer

Industrial Alloy Steel T51 102mm Underground Mining Tools Threaded Button Bits

Industrial Alloy Steel T51 102mm Underground Mining Tools Threaded Button Bits Description Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our ... Read More
2022-03-15 16:40:35
buy 11 Degrees Taper Hex 22 Integral Drill Rod , Shank 22 mm x 108 mm for Mining Drilling online manufacturer

11 Degrees Taper Hex 22 Integral Drill Rod , Shank 22 mm x 108 mm for Mining Drilling

11 Degrees Taper Hex 22 Integral Drill Rod , Shank 22 mm x 108 mm for Mining Drilling Description Integral drill steel rod is used by a hand held drill machine in Underground mining and for small hole drilling, ... Read More
2016-12-13 17:01:27
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