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Manufacture Solid Carbide Step Drill Bit for Stainless Steel
Customized Tools are AcceptableGrain size 0.5 μm,Co10%,Flexural strength 3320N/mm²Super CoatingCoatingHardnessHVThicknessμmFrictionCoefficientOxidationTempColorAlTiN35002.5-30.3900BlackTiAlN28002.5-30.3900VioletTiSiN360030.451000BronzeAlTiSiN400030.41200BlueTiN25002-30.5600GoldWhy trust u
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Tungsten Carbide 2 Flutes Special Step Drill Bits for Steel
Customized Tools are AcceptableGrain size 0.5 μm,Co10%,Flexural strength 3320N/mm²Super CoatingCoatingHardnessHVThicknessμmFrictionCoefficientOxidationTempColorAlTiN35002.5-30.3900BlackTiAlN28002.5-30.3900VioletTiSiN360030.451000BronzeAlTiSiN400030.41200BlueTiN25002-30.5600GoldWhy trust u
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Customized CNC Cutting Tools Solid Carbide Step Drill Bit
Customized Tools are AcceptableGrain size 0.5 μm,Co10%,Flexural strength 3320N/mm²Super CoatingCoatingHardnessHVThicknessμmFrictionCoefficientOxidationTempColorAlTiN35002.5-30.3900BlackTiAlN28002.5-30.3900VioletTiSiN360030.451000BronzeAlTiSiN400030.41200BlueTiN25002-30.5600GoldWhy trust u
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Carbide Br1/Br2 Drill Tools Button Bits for Well Drilling
Drill BitsBit Dia. (mm)NO. of Air holesGauge ButtonsFront ButtonsWeight (KGS)Part No.BR16426×φ103×φ102.6HBR1-647026×φ124×φ92.8HBR1-707626×φ125×φ103.2HBR1-76BR27626×φ125×φ103.6HBR2-768026×φ135×φ104HBR2
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Delevel-Customize Brazed Carbide Customized Positioning Carbide Spot Drill Bits
K15-K30MaterialTungsten carbide,Tungsten Cobalt Alloy,Precision0.005-0.01mmCoatingAlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, DiamondChemical CompositionWc+other 89.5-90.5Co 9.5-10.5HRCHRC45 HRC55 HRC58 HRC60 HRC65Suitable Forcast iron, carbon steel, mould steel, stainless steel, titanium alloy, tool
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40mm 5 Teeth High Quality Tapered Jack Hammer Drill Bits for Rock Drilling
Taper degreea=7° 11° 12°Inner hole diameter d=22mm,24mm326530.2346530.23366530.3386530.37406530.37426530.4Production process:Tapered Button bits Application:Shipment and payment:By sea, by air, and by road; T/T (Telegraphic Transfer) or Western Union or L/C at sight.About Us:1.Our factor
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34mm 5buttons Top Quality Tapered 7 11 12 Degree Drill Bits for Mining Drillling
Taper degreea=7° 11° 12°Inner hole diameter d=22mm,24mm326530.2346530.23366530.3386530.37406530.37426530.4Production process:Tapered Button bits Application:Shipment and payment:By sea, by air, and by road; T/T (Telegraphic Transfer) or Western Union or L/C at sight.About Us:1.Our factor
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Bq Nq Hq Pq High Strength New Material Plastic Core Boxes
Basic Info. Model NO. BQ NQ HQ PQ