☆Products Description
Micro grain raw material
Grain size: 0.4-0.6μm
Co 10%, 12%
TRS >3600 N/mm2
Hardness HRA 91.8-92.5
Work piece HRC45-50 HRC55-60 HRC65 HRC68
Helix angle 30°-45 °
Diameter of cutting edge 0.2-0.9 mm; 1-20 mm
Diameter of rods 4-20 mm
Length 50-100 mm
Cutting Form Flat, Square, Ball nose, Corner Radius, Taper Flute, etc
Flutes No. 1-7
Standard Sizes:
The following Specification for your refer, We also provide the OEM or ODM service.
Cutter DiameterFlute LengthOver lengthRadiusShank DiameterFlutesΦ12.5500.5Φ42Φ1.53500.75Φ42Φ24501Φ42Φ2.55501.25Φ42Φ36501.5Φ42Φ3.56501.75Φ42Φ4850/75/1002Φ42/4Φ51050/75/1002.5Φ52/4Φ61250/75/100/1503Φ62/4Φ81660/75/100/1504Φ82/4Φ102075/100/1505Φ102/4/6Φ122475/100/1506Φ122/4/6Φ142880/100/1507Φ142/4/6Φ1632100/1508Φ162/4/6/8Φ1836100/1509Φ182/4/6/8Φ2040100/15010Φ202/4/6/8
End mill working parameters
GradeHRC of end millCorresponding CoatingMaterials to be cutGH10HRC45AITiNFor Cutting the materials under HRC38GH12HRC55TiXCOFor Cutting the materials under HRC50GH40HRC60TiSINFor Cutting the materials under HRC55GH41HRC65nACoFor Cutting the materials under HRC63
Coating
ItemAlTiNTiAINTiSiNnACoHardness(HV)3200280036004000Thickness(UM)2.5-32.5-333Oxidation Temp(°)90090010001200Friction Coefficient0.30.30.450.4ColorBlackVioletCopperBlue