| A57 geometry - the stable one |
| For unfavorable machining conditions, mainly for cast iron and steel materials |
| Outer insert - circumference sintered version with corner radius at periphery |
| Circumference fully ground version - wiper insert at periphery provides extremely good surface finish quality |
| Tiger-tec® silver - the cutting tool material for maximum cutting speed and maximum process reliability |
| Outer indexable insert with increased wear resistance thanks to unique aluminum oxide layer, ideal for use as a peripheral cutting edge |
| Tougher than previous Tiger-tec® CVD coatings |
| Optimised residual strength and a combination of toughness and wear resistance make this the first choice for a centre insert |
| Low wear due to extremely smooth rake face |
| 11 deg clearance |
