Sandvik Coromant 5751529 T-Max® S Turning Insert, SPMR 321 2025, S-Square, SPMR Insert, 2025, Carbide
SPMR Turning Inserts
1238734
MFG #: 5751529
Sandvik Coromant
10.92000
/ ea
- Alternate Catalog Number: SPMR 321 2025
- ANSI Code: SPMR 321 2025
- Catalog Number: 5751529
- Corner Radius: 0.016 in
- Country of Origin: IN
- Finish: CVD-TiCN+Al2O3+TiN Coated
- Gross Weight Per Pack: 0.1100 lb
- Included Angle: 90 °
- ISO Code: SPMR 09 03 04 2025
- Item Group: 130
- Length: 3/8 in
- Relief Angle: 11 °
- Series: T-Max® S
- Thickness: 1/8 in
- UPC 11: 69826202375
- Width: 3/8 in
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Chipbreaker: 53
- Cutting Direction: Neutral
- For Use On: Stainless Steel
- Inscribed Circle: 3/8 in
- Insert Size: 321
- Insert Style: SPMR
- Manufacturer's Grade: 2025
- Material: Carbide
- Material Grade: M
- Rake: Positive
- Seat Size: 09
- Shape: Square
- Features
| Machining long chipping materials |
| Can be used universally in a wide range of applications |
| Circumference precision-ground |
| Circumference precision-sintered |
| Straight cutting edge for C, S and T basic shapes, for use as a chamfer insert in boring tools |
| 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 |