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Product Name: Gw Carbide - 2 Flutes Solid Tungsten Carbide Drilling Tool with Coolant Model NO.: Various models available Certification: ISO 9001:2008, ISO 9001:2000, SGS Material: metal Type: Precision translational head Customized: Various and Customized Size: Middle Logo Printing: Without Logo Printing Coating Type: Tisin, Tialn, Altin, Ticn, Blue Nano Usage: General High Speed Cutting Length: 50mm-150mm, Customized Flexural Strength: 2500-4000n/mm2 Cutting Form: Flat, Ball Nose, Corner Radius, Roughing Work Piece: HRC 45, 50, 60, 65 End Mill Flute Diameter: D0.5-D30mm, Customized Flutes Number: 2, 3, 4, 5, 6 Delivery Time: 15-25 Days Shipment: FedEx, DHL, TNT, UPS, EMS, etc. Trademark: GW Transport Package: One Piece One Plastic Specification: 3-20x150mm Origin: Zhuzhou HS Code: 8207709000 Product Description 2 Flutes Solid Tungsten Carbide Drilling Tool with CoolantProducts Description:Micro grain raw materialGrain size: 0.4-0.6μmCo 10%, 12%TRS >3600 N/mm2Hardness HRA 91.8-92.5Work piece HRC45-50 HRC55-60 HRC65 HRC68Helix angle 30°-45 °Diameter of cutting edge 0.2-0.9 mm; 1-30 mmDiameter of rods 4-30 mmLength 50-100 mmCutting Form Flat, Square, Ball nose, Corner Radius, Taper Flute, etcFlutes No. 1-12HRC45HRC55HRC60HRC65Grain Size: 0.6umCo: 10 %Flexural strength: 3350N/mm2Grain Size: 0.6umCo: 10 %Flexural strength: 4000N/mm2Grain Size: 0.5umCo: 12 %Flexural strength: 4300N/mm2Grain Size: 0.4umCo: 12.5 %Flexural strength: 4300N/mm2Application:Used forcutting Carbon steel, Tool steel, Mould steel, Stainless steel, Titanium alloy, Copper, Cast Iron and Aluminium, etc.Grinding equipment: WALTER, ANCA, ROLLOMATICTesting equipment: ZOLLERCoating:CoatingColorCoating TemperatureThickness (um)HVApplication TemperatureFriction coefficientTiAlNPurple-Gray<600°C3-53300800 °C0.3AiTiNBlack<600°C3-53500900 °C0.3TiXcoCopper<600°C3-535001500 °C0.4NaNoBlue<600°C3-538001200 °C0.4AiCrNSilver Gray<480 °C2-2.52500700 °C0.3Standard Sizes:Order No.Flute dia (d)Cutting length (l )Shank dia (D)Overall length(L)1.0×2.5×4D×50L1.02.54501.5×4×4D×50L1.544502.0×5×4D×50L2.054502.5×7×4D×50L2.574503.0×8×4D×50L3.084503.5×10×4D×50L3.5104504.0×10×4D×50L4104504.5×11×6D×50L4.5116505.0×13×6D×50L5.0136505.5×13×6D×50L5.5136506.0×15×6D×50L6.0156506.5×15×8D×60L6.5158607.0×17×8D×60L7.0178607.5×17×8D×60L7.5178608.0×20×8D×60L8.0208608.5×25×10D×75L8.52510759.0×25×10D×75L9.02510759.5×25×10D×75L9.525107510.0×25×12D×75L10.025127510.5×25×12D×75L10.525127511.0×28×12D×75L11.028127511.5×28×12D×75L11.528127512.0×30×12D×75L12.030127513.0×33×16D×100L13.0331610014.0×40×16D×100L14.0401610015.0×40×16D×100L15.0401610016.0×40×16D×100L16.0401610017.0×40×20D×100L17.0402010018.0×40×20D×100L18.0402010019.0×40×20D×100L19.0402010020.0×40×20D×100L20.0402010025.0×40×25D×100L25.04025100Product Show:More information, please kindly contact us.Best regardsGREWIN CARBIDE
