5615022
TigerTecPositive ShapeFP4: Steel finishing - universal, optimum surface quality, chip breaking, finish machining of small-diameter shafts.PF4: Finishing insert with outstanding chip control, also can be used for precision boring.PM5:Universal geometry, extremely large chip breaking area, medium machining to roughingRP4: Steel roughing , stable cutting edge. Circumference precision -sintered. 7 clearance angle