Sandvik Coromant 6434158 CoroTurn® 107 Basic Shape Positive Turning Insert, VBMT 331-UM 4325, V-35 deg Diamond, 4325
VBMT Turning Inserts
905480
MFG #: 6434158
Sandvik Coromant
23.99000
/ ea
- Alternate Catalog Number: VBMT 331-UM 4325
- ANSI Code: VBMT 331-UM 4325
- Catalog Number: 6434158
- Corner Radius: 0.016 in
- Country of Origin: JP
- Finish: CVD-TiCN+Al2O3+TiN Coated
- Gross Weight Per Pack: 0.2300 lb
- Hole Diameter: 0.1732 in
- Included Angle: 35 °
- ISO Code: VBMT 16 04 04-UM 4325
- Item Group: 122
- Length: 0.6537 in
- Relief Angle: 5 °
- Series: CoroTurn® 107
- Thickness: 0.187 in
- Type: 1-Sided Basic Shape
- UPC 11: 69826275997
- UPC 12: 69826275997
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Chipbreaker: UM
- Cutting Direction: Neutral
- For Use On: Cast Iron and Steel
- Inscribed Circle: 3/8 in
- Insert Size: 331
- Insert Style: VBMT
- Manufacturer's Grade: 4325
- Material: Carbide
- Material Grade: K, P
- Maximum Depth of Cut: 4 mm
- Rake: Positive
- Seat Size: 16
- Shape: Diamond
- Features
| Heavy roughing |
| Machining of cast skins/forged parts |
| Interrupted cuts |
| Maximum cutting depths and feeds |
| 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 |