Sandvik Coromant 6868390 CoroTurn® 111 Turning Insert, TPMT 1.8(1.5)1-KF 3210, T-Triangle, TPMT Insert, 3210, Carbide
TPMT Turning Inserts
1243473
MFG #: 6868390
Sandvik Coromant
11.39000
/ ea
- Alternate Catalog Number: TPMT 1.8(1.5)1-KF 3210
- ANSI Code: TPMT 1.8(1.5)1-KF 3210
- Catalog Number: 6868390
- Corner Radius: 0.0156 in
- Country of Origin: SE
- Finish: CVD-TiCN+Al2O3+TiN Coated
- Gross Weight Per Pack: 0.0500 lb
- Hole Diameter: 0.0984 in
- Included Angle: 60 °
- ISO Code: TPMT 09 02 04-KF 3210
- Item Group: 120
- Length: 0.3897 in
- Relief Angle: 11 °
- Series: CoroTurn® 111
- Thickness: 0.0937 in
- Type: 1-Sided Basic Shape
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Chipbreaker: KF
- Cutting Direction: Neutral
- For Use On: Cast Iron
- Inscribed Circle: 0.225 in
- Insert Size: 1.8(1.5)1
- Insert Style: TPMT
- Manufacturer's Grade: 3210
- Material: Carbide
- Material Grade: K
- Maximum Depth of Cut: 0.059 in
- Rake: Positive
- Seat Size: 09
- Shape: Triangle
- Features
| GF chipbreaker - dot located close to ridge line of cutting edge on corner |
| Chips fragmented in small pieces in cutting of small radial depth of cut |
| PR1225 grade superior wear and oxidation resistant MEGACOAT on micrograin carbide substrate |
| Light interrupted to interrupted cutting of stainless steel |
| Solid carbide is extremely heat-resistant and used for high speed applications on cast iron, non-ferrous materials, plastics and other tough-to-machine materials |
| For optimized internal turning operations requiring small cutting forces |
| The positive insert shape combines low cutting forces with good edge strength |
| The screw clamping ensures stability and unobstructed chip flow |
| 0.05 - 0.2 mm/r cutting feed |
| 20 life cycle state |