Sandvik Coromant 6709507 T-Max® P Negative Basic Shape Turning Insert, CNMM 644-PR 4305, C-80 deg Diamond, CNMM Insert
CNMM Turning Inserts
1236550
MFG #: 6709507
Sandvik Coromant
39.98000
/ ea
- Alternate Catalog Number: CNMM 644-PR 4305
- ANSI Code: CNMM 644-PR 4305
- Catalog Number: 6709507
- Corner Radius: 0.062 in
- Country of Origin: SE
- Finish: CVD-TiCN+Al2O3+TiN Coated
- Gross Weight Per Pack: 0.6100 lb
- Hole Diameter: 0.312 in
- Included Angle: 80 °
- ISO Code: CNMM 19 06 16-PR 4305
- Item Group: 112
- Relief Angle: 0 °
- Series: T-Max® P
- Thickness: 1/4 in
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Chipbreaker: PR
- Cutting Direction: Neutral
- For Use On: Cast Iron and Steel
- Inscribed Circle: 3/4 in
- Insert Size: 644
- Insert Style: CNMM
- Manufacturer's Grade: 4305
- Material: Carbide
- Material Grade: K, P
- Maximum Depth of Cut: 12 mm
- Rake: Negative
- Seat Size: 19
- Shape: Diamond
Sandvik Coromant Turning Insert, Negative Basic Shape, Series: T-Max® P, CNMM Insert, C-80 deg Diamond, 12 mm Maximum Depth of Cut, 3/4 in Inscribed Circle, 1/4 in Thickness, 0.7615 in Length, PR Chipbreaker, 0.0624 in Corner Radius, 0.312 in Hole Dia, Manufacturer's Grade: 4305, ANSI Code: CNMM 644-PR 4305, ISO Code: CNMM 19 06 16-PR 4305, 80 deg Included Angle, 0 deg Relief Angle, Neutral Hand, Carbide, MTCVD Coated, Material Grade: K/P
- Features
| T9335 grade functionally gradient substrate with medium grain size |
| Relatively high cobalt content |
| MT-CVD coating of medium thickness |
| Material shows very high strength |
| Special surface finish for coating |
| Medium cutting speeds |
| Continuous and heavily interrupted cut |
| Also withstands very unfavorable machining conditions |