Valenite Tiger-tec® Silver 6917321 Positive Single Sided Turning Insert, VCMT221-RM4 WSM20S ANSI, Rhombic, VCMT Insert

With Tiger-tec® Silver, Walter is offering a world first in coating technology for indexable inserts. The special aluminium oxide layer with optimized microstructure reduces wear during turning, milling and drilling operations and increases toughness and temperature resistance for significantly higher cutting data.