Sandvik Coromant 5752856 CoroTurn® 107 Basic Shape Positive Turning Insert, TCMT 433-KR 3215, T-Triangle, TCMT Insert
TCMT Turning Inserts
1244993
MFG #: 5752856
Sandvik Coromant
23.19000
/ ea
- ANSI Code: TCMT 433-KR 3215
- Catalog Number: 5752856
- Corner Radius: 0.047 in
- Country of Origin: SE
- Finish: CVD-TiCN+Al2O3+TiN Coated
- Gross Weight Per Pack: 0.2800 lb
- Hole Diameter: 0.2165 in
- Included Angle: 60 °
- ISO Code: TCMT 22 04 12-KR 3215
- Relief Angle: 7 °
- Series: CoroTurn® 107
- Thickness: 0.187 in
- UPC 11: 69826227885
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Chipbreaker: KR
- Cutting Direction: Neutral
- For Use On: Cast Iron
- Inscribed Circle: 1/2 in
- Insert Size: 433
- Insert Style: TCMT
- Manufacturer's Grade: 3215
- Material: Carbide
- Material Grade: K
- Maximum Depth of Cut: 4.8 mm
- Rake: Positive
- Seat Size: 22
- Shape: Triangle
- Features
| Cast iron machining with hard crust |
| Interrupted cuts |
| Stable cutting edge design |
| 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 |