10 pcs Carbide Inserts CNMG 431-PM CNMG 120404-PM Grade 4225 Toolholding

Features: *Chip breaker for Semi-finishing turning facing profiling. *General used easy chip-flow special bulge close to the nose radius and big rake angle generate the cutting ability and low cutting force of chipbreaker. *Bi-colors yellow and black CVD coated grade with thick wear-resistance coating on the general gradient sintered substrate. Good use for steel continuous cutting as well as interrupted cutting. *Long processing life competitive price high cost performance with better working range apply to steel wheel and hub gear and so on. Specifications: Size: ΦIC: 12.7mm Thickness(S): 4.76mm Dimension(Φd)：5.16mm Radius(R): 0.4mm Nose Angle: 0° Blade material: cemented carbide Color: as shown Package Included: 10PCS/box carbide blades