Valenite Tiger-tec® Silver 7057787 Positive Single Sided Indexable Milling Insert, SPMT221-D51 WSP45S ANSI, Square
SPMT Milling Inserts
PDW~12584864
MFG #: SPMT221-F55WSP45S
Walter (Valentine)
11.60000
/ ea
- ANSI Code: SPMT221-D51 WSP45S
- Catalog Number: SPMT221-F55WSP45S
- Country of Origin: DE
- Finish: PVD-TiAlN+Al2O3 (Al) Coated
- Gross Weight Per Pack: 1 lb
- Hand of Insert: Neutral
- ISO Code: SPMT060304-F55 WSP45S
- Material Application: Stainless Steel, Steel, Super Alloys and Titanium
- Series: Tiger?tec® Silver
- Stock Status: NONSTOCK
- Brand: Walter (Valentine)
- Manufacturer: Walter
- Insert Style: SPMT
- Material: Carbide
- Material Grade: M, P, S
- Rake: Positive
- Shape: Square
- Sub Brand: Tiger-tec®
- Type: Single 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.
- 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 |
| +/-0.13 mm thickness tolerance |
| 4 cutting edges |
| 40 to 60 deg double countersink hole |