Korloy MGGN400-02-M CN20 4mm Double-Ended Cermet Grooving Insert for Finishing (10pcs) right-hand turning one high-tensile center locking screw

one high-tensile center locking screw

Strongly recommend

PC9030 (The Stainless Expert - This Model) Best for preventing built-up edge on Austenitic and Duplex stainless steel

For ISO M (Stainless Steels) and ISO S (Titanium/Inconel)

Korloy MGGN400-02-M CN20 4mm Double-Ended Cermet Grooving Insert for Finishing (10pcs) right-hand turning one high-tensile center locking screwThe Original Korloy MGGN400 02 M CN20 is a high performance Double Ended Multi Functional Insert designed for High Precision Grooving, Profiling, and Finishing. Utilizing the advanced CN20 Cermet grade, this 4. 0mm width insert is specifically engineered to provide a mirror like surface finish in Steel (P) and Cast Iron (K) machining. Its double ended design offers superior cost efficiency, while the specialized M chipbreaker provides stable chip