Valenite Tiger-tec® Silver 6160578 Negative Single Sided Turning Insert, SNMM646-NRR WPP20S ANSI, Square, SNMM Insert
SNMM Turning Inserts
PDW~9958456
MFG #: SNMM646-NRRWPP20S
Walter (Valentine)
34.50000
/ ea
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.
- Features
| NRR Geometry - Heavy roughing |
| Machining of cast skins/forged parts |
| Interrupted cuts |
| Maximum cutting depths and feeds |
| Cylindrical/double countersink hole |
| 4 cutting edges |
| WPP20S - Free machining steels |
| Long cutting times |
| Maximum wear resistance |
| 0.08 to 0.202 mm corner point tolerance |
| +/-0.13 mm thickness tolerance |
| 0.05 to 0.152 mm inscribed circle tolerance |
| 0.6 to 1.6 mm feed/rev |
| 19.05 mm cutting edge length |