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Tungsten Carbide 4 Flutes Micro Flat HSS End Mill Cutter
Raw MaterialHRCMeterialMG Grain Size(μm)CO(%)Flexural Strength(N/mm²)45°ZK300.710332050°WF25 CB0.610400055°K44UF Gurhing0.512430065°CTU08L CERATIZIT0.4103700Super CoatingAlTiNTiAINTiSiNNanoHardness(HV)32002800360042(GPA)Thickness(μm)2.5-32.5-333Oxidation Temp(ºC)90080
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High Speed TCI Jz Rock Drilling Bits/ Tricone Bit for HDD Drill /Hole Opener
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.Notice: choose suitable bits pls according to the drilling strata at first1. How is your bits quality?Answer: All our product
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32 mm 4buttons Tapered 7, 11, 12degree Buttton Bit for Quarring
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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Professional Tungsten Carbide Spotter Bits for Cutting Metal
SuperCoatingAlTiNTiAINTiSiNNanoHardness(HV)32002800360042(GPA)Thickness(μm)2.5-32.5-333OxidationTemp(ºC)90080010001200FrictionCoeffient0.30.30.450.4ColorBlackVioletCopperBlueDrillingBit(DIA*OAL)DrillforsteelDrillforaluminum3*3*503*3*504*504*505*5*505*5*506*506*508*608*6010*7510*7512*7512*751
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HSS Nc Centering Spot Drill for Center Drilling
Diamond Core BitsCERTIFICATEIn order to overcome the challenges that support solidarity and cooperation to create a better futureOUR CUSTOMERS PRAISE
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Chtools Drilling Holes Core Drill Annular Cutters with Weldon Shank
1. Weldon shank, with more stable clamping for stable cutting and finish of holes;2. Selected speical-purpose carbide tips with multi-cut geometry for ply-cutting and lower friction. Reduced damage of tips and improved performance of chips removal;3. Applicable to hole cutting and process of annular