Valenite Tiger-tec® Silver 5015850 Positive Indexable Milling Insert, SPMW3(2.5)2-A57 WAK15 ANSI, Square, SPMW Insert
SPMW Milling Inserts
PDW~9958787
MFG #: SPMW3(2.5)2-A57WAK15
Walter (Valentine)
12.80000
/ ea
- ANSI Code: SPMW3(2.5)2-A57 WAK15
- Catalog Number: SPMW3(2.5)2-A57WAK15
- Corner Radius: 0.8 mm
- Country of Origin: DE
- Finish: CVD-TiCN+Al2O3+TiN Coated
- Gross Weight Per Pack: 1 lb
- Hand of Insert: Neutral
- Hole Diameter: 4.4 mm
- ISO Code: SPMW09T308-A57 WAK15
- Lead Angle: 11 °
- Length: 9.52 mm
- Material Application: Cast Iron
- Series: Tiger?tec®
- Sub Brand: Tiger-tec®
- Thickness: 3.97 mm
- Width: 9.52 mm
- Stock Status: NONSTOCK
- Brand: Walter (Valentine)
- Manufacturer: Walter
- Chipbreaker: A57
- Inscribed Circle: 9.52 mm
- Insert Size: 09T308
- Insert Style: SPMW
- Manufacturer's Grade: WAK15
- Material: Carbide
- Material Grade: K
- Rake: Positive
- Shape: Square
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
| A57 Geometry - The special one |
| For unfavorable machining conditions |
| Maximum cutting edge stability |
| High feed rates |
| Straight border (no wave on the flank face) |
| 0.08 to 0.2 mm cutting edge tolerance |
| 0.05 to 0.15 mm inscribed circle tolerance |
| +/-0.13 mm thickness tolerance |
| 4 cutting edges |
| 40 to 60 deg double countersink hole |