Walter SPJW1204EDRWKP25S Walter Tiger-tec® Silver 7028060 Positive Indexable Milling Insert, SPJW1204EDR WKP25S ANSI, Square, SPJW Insert
SPJW Milling Inserts
PDW~12584853
MFG #: SPJW1204EDRWKP25S
Walter (Valentine)
20.90000
/ 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
| Mechanical post-treatment - unique residual stress condition, increased process reliability|Extremely smooth rake face for optimum tribochemical wear resistance|Silver flank face indicator layer for extremely easy wear detection |
| 0.05 to 0.15 mm inscribed circle tolerance |
| +/-0.025 mm thickness tolerance |
| 1.4 mm width face chamfer |
| 4 cutting edges |
| 40 to 60 deg double countersink hole |
| 75 deg approach |