| ANSI Code | SPMR422 CA525 |
| ANSI Number | SPMR422-CA525 |
| ANSI Project - Inscribed Circle, No. of Edges, Number of Cutting Edges | 4 |
| Cast Iron (K) Compatibility, Hardened (H) Compatibility, Non Ferrous (N) Compatibility, Stainless (M) Compatibility, Super Alloy (S) Compatibility | No |
| Chip-Breaker Style | On One Side |
| Chip-Breaker, Steel (P) Compatibility | Yes |
| Clearance Angle | 11 Degrees |
| Coating | TiCN/Al2O3/TiN |
| Coating Process | CVD |
| Corner Radius | 1/32 in |
| Country of Origin (subject to change) | Japan |
| Cutting Application | Turning |
| Cutting Direction | Neutral |
| Finish - Machining | TiCN+Al2O3+TiN |
| For Use With | Toolholders, Boring Bars |
| Grade, Manufacturer Grade | CA525 |
| Included Angle | 90 Degrees |
| Inscribed Circle | 1/2 in |
| Insert Application | Medium |
| Insert Code | SPMR422 |
| Insert Holding Type, Mounting Style | Clamp |
| Insert Material, Material, Material - Machining | Carbide |
| Insert Shape, Shape | Square |
| Insert Size | 422 |
| Insert Style | SPMR |
| Insert Thickness | 0.1250" |
| ISO Number | SPMR120308 |
| Item | Square Turning Insert |
| Measurement System | Fractional Inch |
| Mounting Hole Dia. | 0.250" |
| Nose Radius | 0.0313" |
| Primary Material Application | Steel |
| Primary Material Application ISO Code | P |
| Rake | Positive |
| Relief Angle | 11 Degrees |
| Thickness | 2 |
| Workpiece Compatibility | Steel (P) |
