Sandvik Coromant 6868356 CoroTurn® 107 Basic Shape Positive Turning Insert, TCMT 432-KR 3210, T-Triangle, TCMT Insert
TCMT Turning Inserts
1244302
MFG #: 6868356
Sandvik Coromant
22.61000
/ ea
- Alternate Catalog Number: TCMT 22 04 08-KR 3210
- ANSI Code: TCMT 432-KR 3210
- Catalog Number: 6868356
- Corner Radius: 0.031 in
- Country of Origin: US
- Finish: CVD-TiCN+Al2O3+TiN Coated
- Gross Weight Per Pack: 0.3000 lb
- Hole Diameter: 0.2165 in
- Included Angle: 60 °
- ISO Code: TCMT 22 04 08-KR 3210
- Item Group: 120
- Relief Angle: 7 °
- Series: CoroTurn® 107
- 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: TCMT
- Manufacturer's Grade: 3210
- Material: Carbide
- Material Grade: K
- Maximum Depth of Cut: 4.8 mm
- Rake: Positive
- Seat Size: 22
- 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 |
| PR1425 grade nano thin multi-layer coating performs with superior wear resistance and high oxidation resistance |
| Various applications of steel cutting, high speed stainless steel cutting and extended tool life |
| 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 external machining of small, long, slender components and internal machining |
| The positive insert shape combines low cutting forces with good edge strength |
| The screw clamping ensures stability and unobstructed chip flow |
| 0.14 - 0.42 mm/r cutting feed |
| 20 life cycle state |