Sandvik Coromant 6868500 T-Max® P Negative Basic Shape Turning Insert, CNMG 431-KF 3210, C-80 deg Diamond, CNMG Insert
CNMG Turning Inserts
1206878
MFG #: 6868500
Sandvik Coromant
16.59000
/ ea
- Alternate Catalog Number: CNMG 431-KF 3210
- ANSI Code: CNMG 431-KF 3210
- Catalog Number: 6868500
- Corner Radius: 0.016 in
- Country of Origin: SE
- Finish: CVD-TiCN+Al2O3+TiN Coated
- Gross Weight Per Pack: 0.2400 lb
- Hole Diameter: 0.2029 in
- Included Angle: 80 °
- ISO Code: CNMG 12 04 04-KF 3210
- Item Group: 110
- Relief Angle: 0 °
- Series: T-Max® P
- Thickness: 0.187 in
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Chipbreaker: KF
- Cutting Direction: Neutral
- For Use On: Cast Iron
- Inscribed Circle: 1/2 in
- Insert Size: 431
- Insert Style: CNMG
- Manufacturer's Grade: 3210
- Material: Carbide
- Material Grade: K
- Maximum Depth of Cut: 0.079 in
- Rake: Negative
- Seat Size: 12
- Shape: Rhombic
Sandvik Coromant Turning Insert, Negative Basic Shape, Series: T-Max® P, CNMG Insert, C-80 deg Diamond, 2 mm Maximum Depth of Cut, 1/2 in Inscribed Circle, 0.1874 in Thickness, 0.5077 in Length, KF Chipbreaker, 0.0156 in Corner Radius, 0.2029 in Hole Dia, Manufacturer's Grade: 3210, ANSI Code: CNMG 431-KF 3210, ISO Code: CNMG 12 04 04-KF 3210, 80 deg Included Angle, 0 deg Relief Angle, Neutral Hand, Carbide, MTCVD Coated, Material Grade: K
- Features
| Longer tool life - excellent wear and fracture resistance |
| Prevents layer peeling - strong intra coating adhesion |
| Higher adhesion between each layer with improved crystal structure |
| Control chipping - higher layer strength |
| 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 |
| CA525 grade special substrate and tough coating film provides high wear and fracture resistance |
| First choice for steel machining |
| 0.08 - 0.25 mm/r cutting feed |