Sandvik Coromant 6709439 T-Max® P Negative Basic Shape Turning Insert, CNMM 433-QR 4305, C-80 deg Diamond, CNMM Insert
CNMM Turning Inserts
1236613
MFG #: 6709439
Sandvik Coromant
17.44000
/ ea
- Alternate Catalog Number: CNMM 433-QR 4305
- ANSI Code: CNMM 433-QR 4305
- Catalog Number: 6709439
- Corner Radius: 0.047 in
- Country of Origin: IN
- Finish: CVD-TiCN+Al2O3+TiN Coated
- Gross Weight Per Pack: 0.2200 lb
- Hole Diameter: 0.2029 in
- Included Angle: 80 °
- ISO Code: CNMM 12 04 12-QR 4305
- Item Group: 112
- Relief Angle: 0 °
- Series: T-Max® P
- Thickness: 0.1874 in
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Chipbreaker: QR
- Cutting Direction: Neutral
- For Use On: Cast Iron and Steel
- Inscribed Circle: 1/2 in
- Insert Size: 433
- Insert Style: CNMM
- Manufacturer's Grade: 4305
- Material: Carbide
- Material Grade: K, P
- Maximum Depth of Cut: 8 mm
- Rake: Negative
- Seat Size: 12
- Shape: Diamond
Sandvik Coromant Turning Insert, Negative Basic Shape, Series: T-Max® P, CNMM Insert, C-80 deg Diamond, 8 mm Maximum Depth of Cut, 1/2 in Inscribed Circle, 0.1874 in Thickness, 0.5077 in Length, QR Chipbreaker, 0.0468 in Corner Radius, 0.2029 in Hole Dia, Manufacturer's Grade: 4305, ANSI Code: CNMM 433-QR 4305, ISO Code: CNMM 12 04 12-QR 4305, 80 deg Included Angle, 0 deg Relief Angle, Neutral Hand, Carbide, MTCVD Coated, Material Grade: K/P
- Features
| T7335 grade functionally gradient substrate with medium grain size |
| Relatively high cobalt content |
| Relatively thin coating applied with the MT-CVD method |
| Material shows very high strength |
| Special surface finish for coating |
| Medium cutting speeds |
| Continuous and heavily interrupted cut |
| Also withstands very unfavorable machining conditions |
| Suitable for turning, with an indexing accuracy to ISO tolerance class-M and chipbreakers on one side only |