Sandvik Coromant 5749620 T-Max® P Negative Basic Shape Turning Insert, SNMA 643-KR 3210, S-Square, SNMA Insert, 3210
SNMA Turning Inserts
1243625
MFG #: 5749620
Sandvik Coromant
33.78000
/ ea
- Alternate Catalog Number: SNMA 643-KR 3210
- ANSI Code: SNMA 643-KR 3210
- Catalog Number: 5749620
- Corner Radius: 0.0468 in
- Country of Origin: SE
- Finish: CVD-TiCN+Al2O3+TiN Coated
- Gross Weight Per Pack: 0.7100 lb
- Hole Diameter: 0.312 in
- Included Angle: 90 °
- ISO Code: SNMA 19 06 12-KR 3210
- Item Group: 110
- Length: 3/4 in
- Relief Angle: 0 °
- Series: T-Max® P
- Thickness: 1/4 in
- Width: 3/4 in
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Chipbreaker: KR
- Cutting Direction: Neutral
- For Use On: Cast Iron
- Inscribed Circle: 3/4 in
- Insert Size: 643
- Insert Style: SNMA
- Manufacturer's Grade: 3210
- Material: Carbide
- Material Grade: K
- Maximum Depth of Cut: 12 mm
- Rake: Negative
- Seat Size: 19
- Shape: Square
- Features
| Finishing insert |
| Excellent chip control |
| Can also be used for precision boring |
| 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 |