Excellent wear and chipping resistance
Comparison of wear

Thread size: M6 × 1
Work material: S50C (180HB)
Thread depth: 12 mm
Cutting speed: 30 m/min
Drill hole Dia.: Ø5.1
Drill hole depth: 13 mm (Through holes)
Cutting Fluid: Water-soluble cutting fluid (External coolant)
Stable cutting screw threads by excellent wear and chipping resistance Improve wear resistance and toughness by using fine multilayer film