Series: 1905Coating: AlTiN CoatedDiameter: 5.50mmEnd Type: Corner RadiusHelix Angle (Degree): 50 DegreesLength of Cut (mm): 15.00mmNumber of Flutes: 5 FlutesRadius: 0.55mmShank: 6mmPrimary Workpiece Material: Steel ~30HRC, Steel 30~40HRC, Hardened Steel ~55HRCSecondary Workpiece Material: Hardened Steel ~68HRC, Stainless Steel, Cast Iron, Nickel & Cobalt, Titanium AlloyUnit of Measure: Metric