Sandvik Coromant 5751267 T-Max® Turning Insert, SPU 421 2025, S-Square, SPUN Insert, 2025, Carbide, SPUN 12 03 04 2025
SPUN Turning Inserts
1238670
MFG #: 5751267
Sandvik Coromant
13.19000
/ ea
- Alternate Catalog Number: SPU 421 2025
- ANSI Code: SPU 421 2025
- Catalog Number: 5751267
- Corner Radius: 0.016 in
- Country of Origin: IN
- Finish: CVD-TiCN+Al2O3+TiN Coated
- Gross Weight Per Pack: 0.1900 lb
- Included Angle: 90 °
- ISO Code: SPUN 12 03 04 2025
- Item Group: 130
- Length: 1/2 in
- Relief Angle: 11 °
- Series: T-Max®
- Thickness: 1/8 in
- UPC 11: 69826202882
- Width: 1/2 in
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Cutting Direction: Neutral
- For Use On: Stainless Steel
- Inscribed Circle: 1/2 in
- Insert Size: 421
- Insert Style: SPUN
- Manufacturer's Grade: 2025
- Material: Carbide
- Material Grade: M
- Rake: Positive
- Seat Size: 12
- Shape: Square
Sandvik Coromant Turning Insert, Series: T-Max®, SPUN Insert, S-Square, 1/2 in Inscribed Circle, 1/8 in Thickness, 1/2 in Length, 0.0156 in Corner Radius, Manufacturer's Grade: 2025, ANSI Code: SPU 421 2025, ISO Code: SPUN 12 03 04 2025, 90 deg Included Angle, 11 deg Relief Angle, Neutral Hand, Carbide, MTCVD Coated, Material Grade: M
- Features
| Machining of long chipping materials |
| Can be used universally in a wide range of applications |
| Straight cutting edge for C, S and T basic shapes, for use as a chamfer insert in boring tools |
| Circumference precision-ground |
| Circumference precision-sintered |
| Aluminum oxide with optimized microstructure offers a 50% longer tool life under conditions of crater wear and also reduced machining times |
| Mechanical post-treatment - unique residual stress rate, increased process reliability |
| Large, universal chip breaking area and longer tool life for ISO P geometries |
| Ground seating surface after coating for improved process reliability when working with interrupted cuts |
| Silver flank face indicator layer for extremely easy wear detection |
| Microedge technology offers a 30% longer tool life under conditions of flank face wear or plastic deformation |
| Extremely smooth rake face for excellent tribochemical wear resistance |