Sandvik Coromant 6868579 T-Max® P Negative Basic Shape Turning Insert, CNMA 432-KR 3225, C-80 deg Diamond, CNMA Insert, 3225
CNMA Turning Inserts
1054892
MFG #: 6868579
Sandvik Coromant
15.38000
/ ea
- Alternate Catalog Number: CNMA 432-KR 3225
- ANSI Code: CNMA 432-KR 3225
- Catalog Number: 6868579
- Corner Radius: 0.031 in
- Country of Origin: IN
- Finish: CVD-TiCN+Al2O3+TiN Coated
- Gross Weight Per Pack: 0.2400 lb
- Hole Diameter: 0.203 in
- Included Angle: 80 °
- ISO Code: CNMA 12 04 08-KR 3225
- Item Group: 110
- Relief Angle: 0 °
- Series: T-Max® P
- Thickness: 0.187 in
- 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: 432
- Insert Style: CNMA
- Manufacturer's Grade: 3225
- Material: Carbide
- Material Grade: K
- Maximum Depth of Cut: 0.315 in
- Rake: Negative
- Seat Size: 12
- Shape: Rhombic
- Features
| Superior wear and oxidation resistant MEGACOAT on a special tough carbide substrate |
| Improved tool life and high speed capability due to its superior heat resistance and hardness |
| Stability improved through prevention of crater wear |
| High thermal stability and surface smoothness provide excellent surface finish |
| General purpose and high feed rate stable cutting |
| Long tool life for steel and stainless machining |
| WP chipbreaker - dual dot structure with one dot offering stabilized chip control at low feed rates, while a second dot controls chips at higher feed rates |
| PR1225 grade - superior wear and oxidation resistant MEGACOAT on micrograin carbide substrate |
| Light interrupted to interrupted cutting of stainless steel |