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12 1/4" 311.15mm IADC437/517 Tungsten Carbide TCI Tricone Drill Bit
Basic Info. Bearing Type Rubber Sealed Journal Bearing
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32-42mm 7degree 7buttons Tapered Tungsten Carbide Drill Bit
NameDrill BitTypeChisel / Cross / Button BitDegree6 /7/11/12°MaterialSteel + CarbideApplicationMining, Quarry, Ground Engineering, TunnelAdvantageTop quality with factory priceDelivery on timeGood after-serviceODM or OEMCertificateISO9001PackageInner package with plastic bags , outer package wit
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20mm-68mm Vacuum Brazed Wet Cutting Diamond Tile Hole Core Drill Bits Set
1. Vacuum Brazed Diamond Core Bits are very aggressive ideal for drilling ceramic and porcelain tiles along with granite, marble,and stone with super high precision while leaving smooth edges with minimal chipping.2. Vacuum brazed technology is superior to electroplating in that the bits last much l
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Forstner Bit Shank Boring Hole Cutter with Saw Teeth
Basic Info. Transport Package White Box, Color Box, Double Blister with Card
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HSS Center Drills Plain Type Titanium Coated
DIN333 HSS Center DrillsManufacturing process: fully groundMaterial: M2 Flutes: straight flutes, spiral flutesFinish: Bright, TiNDiameter: 1.00-12.5mmType AØdØd1LImmmmmmmm1,003,1531,501,601,253,1533,501,901,604,0037,502,402,005,0042,002,902,506,3047,003,603,158,0052,004,404,0010,0059,0
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Drill Bits Electroplate Adjustable Aircraft Type Hole Saw
FAQ1.Are you a factory or trading company?We are a manufacturer ofHole saw, hole saw kit, carbide hole saw, wood hole saw, T. C. T. Hole saw, metal hole saw, HSS hole saw, bi metal hole saw, glass hole saw, concrete hole saw, hole saw arbor, hole saw set.2.How can I get the price?-We usually quote w
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Pgm German Quality Tct Multi Purpose Drill Bit W Tip S4 Flute Tri-Flat Shank for Various Materials, Concrete Brick MDF Fibre Board Plywood Metal Sheet Drilling
Basic Info. Model NO. 3338
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Rolling Cone Rotary Drill Bit
Note: The upper limits of WOB and RPM in above table should not be used simultaneously.Note: The upper limits of WOB and RPM in above table should not be used simultaneously.Company InformationHejian Hengji Bit Manufacture Co.,LTDis specialized in manufacturing high quality rock bit,especially for t