Sandvik Coromant 5751271 T-Max® P Negative Basic Shape Turning Insert, SNMM 644-QR 4235, S-Square, SNMM Insert, 4235, Carbide
SNMM Turning Inserts
1239165
MFG #: 5751271
Sandvik Coromant
31.52000
/ ea
- ANSI Code: SNMM 644-QR 4235
- Catalog Number: 5751271
- Corner Radius: 0.062 in
- Country of Origin: RU
- Finish: CVD-TiCN+Al2O3+TiN Coated
- Gross Weight Per Pack: 0.5800 lb
- Hole Diameter: 0.312 in
- Included Angle: 90 °
- ISO Code: SNMM 19 06 16-QR 4235
- Length: 3/4 in
- Relief Angle: 0 °
- Series: T-Max® P
- Thickness: 1/4 in
- UPC 11: 69826238045
- Width: 3/4 in
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Chipbreaker: QR
- Cutting Direction: Neutral
- For Use On: Cast Iron, Stainless Steel and Steel
- Inscribed Circle: 3/4 in
- Insert Size: 644
- Insert Style: SNMM
- Manufacturer's Grade: 4235
- Material: Carbide
- Material Grade: K, M, P
- Maximum Depth of Cut: 0.472 in
- Rake: Negative
- Seat Size: 19
- Shape: Square
- 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 |