Sandvik Coromant 5749655 T-Max® P Negative Basic Shape Turning Insert, SNMA 644-KR 3215, S-Square, SNMA Insert, 3215, Carbide
SNMA Turning Inserts
1238328
MFG #: 5749655
Sandvik Coromant
32.11000
/ ea
- ANSI Code: SNMA 644-KR 3215
- Catalog Number: 5749655
- Corner Radius: 0.0624 in
- Country of Origin: IN
- 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 16-KR 3215
- Length: 3/4 in
- Relief Angle: 0 °
- Series: T-Max® P
- Thickness: 1/4 in
- UPC 11: 69826225560
- 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: 644
- Insert Style: SNMA
- Manufacturer's Grade: 3215
- Material: Carbide
- Material Grade: K
- Maximum Depth of Cut: 12 mm
- Rake: Negative
- Seat Size: 19
- Shape: Square
Sandvik Coromant Turning Insert, Negative Basic Shape, Series: T-Max® P, SNMA Insert, S-Square, 12 mm Maximum Depth of Cut, 3/4 in Inscribed Circle, 1/4 in Thickness, 3/4 in Length, KR Chipbreaker, 0.0624 in Corner Radius, 0.312 in Hole Dia, Manufacturer's Grade: 3215, ANSI Code: SNMA 644-KR 3215, ISO Code: SNMA 19 06 16-KR 3215, 90 deg Included Angle, 0 deg Relief Angle, Neutral Hand, Carbide, MTCVD Coated, Material Grade: K
- 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 |