Valenite Tiger-tec® Silver 6411870 Negative Turning Insert, SNMA644-RK7 WKK20S ANSI, Square, SNMA Insert, Carbide
SNMA Turning Inserts
PDW~10507082
MFG #: SNMA644-RK7WKK20S
Walter (Valentine)
34.50000
/ ea
- ANSI Code: SNMA644-RK7 WKK20S
- Catalog Number: SNMA644-RK7WKK20S
- Country of Origin: DE
- Finish: CVD-TiCN+Al2O3 Coated
- For Use On: Cast Iron
- Gross Weight Per Pack: 0.0300 lb
- Included Angle: 90 °
- ISO Code: SNMA190616-RK7 WKK20S
- Series: Tiger-tec® Silver
- Stock Status: NONSTOCK
- Brand: Walter (Valentine)
- Manufacturer: Walter
- Cutting Direction: Neutral
- Insert Size: 644
- Insert Style: SNMA
- Material: Carbide
- Material Grade: K
- Maximum Depth of Cut: 8 mm
- Rake: Negative
- Seat Size: 19
- Shape: Square
- Sub Brand: Tiger-tec®
- Type: 2-Sided
With Tiger-tec® Silver, Walter is offering a world first in coating technology for indexable inserts. The special aluminium oxide layer with optimized microstructure reduces wear during turning, milling and drilling operations and increases toughness and temperature resistance for significantly higher cutting data.