Turning Inserts Blades Impact Resistance 1000° Stress Spraying Lathe Insert Tip Cemented Carbide 10Pcs 0.8 R Angle for Rough Machining Stainless Steel Series Specification: Item Type: Turning Insert Blade Material: Cemented Carbide Model: WNMG080408-MAHZ-M225 Cutting Edge Length: Approx. 8mm / 0.31in Blade Thickness: Approx. 4.76mm / 0.19in R Angle of the Tool Tip: 0.8 Pattern : MA Inner Diameter: Approx. 5.16mm / 0.20in Quantity: 10Pcs Use Scene: Suitable for Semi Finishing and Rough Machining Stainless Steel Series Package List: 10 x Blade