5502820
WNMG Turning Inserts 80 Trigon Insert Double-sided inserts with negative (0) relief angle, offering a strong edge for general applications and varying depths of cut dependent on chipbreaker type across most materials.Insert Grade IC28ISO Range - (M30-M40)(N15-N30) Coating - UncoatedUncoated grade for use on Stainless and Non Ferrous Metals