CNC Carbide Turning Inserts CNMG120408-CQ CVD Double Coating Lathe Inserts

1. Double-sided chipbreaker PM with M-level tolerance has higher strength of cutting edge. It is suitable for semi-finishing under unstable working conditions as well as machining cast iron with small cutting forces.

2. CVD coating has a peculiar gradient cobalt-rich on surface of the substrates which can ensure the inserts high performance.

3. The coating materials are MT-TiCN0-Al2O3 with thickness of 14μm, which have high abrasion resistance. After special management on the surface of the coating inserts, the internal stress and surface of coating were reduced while cutting resistance was also cut down.

4. CVD coated carbide grade,Universal grade,suitable for steel and cast continuous cutting and interrupted cutting finishing to roughing.

The CNC Lathe CNMG120408-CQ turning inserts can be used for turning work pieces with high requirements for surface quality and accuracy in all kinds of industries. They are widely used in automobile manufacturing and aerospace parts manufacturing for machining parts with complex shapes such as camshafts, crankshafts, cylinder heads and valves etc.

ISO-P steels are by far the largest material group in part machining, and includes materials from ductile, low-carbon steels to high-alloy steel grades. Added to this are variations in hardness, application types and machining conditions during the turning operation. To make choosing an appropriate indexable insert grade easier.