Valenite Tiger-tec® Silver 7028052 Positive Indexable Milling Insert, SEHW43AFN WKP25S ANSI, Square, SEHW Insert
SEHW Milling Inserts
PDW~12584812
MFG #: SEHW43AFNWKP25S
Walter (Valentine)
28.10000
/ ea
- ANSI Code: SEHW43AFN WKP25S
- Catalog Number: SEHW43AFNWKP25S
- Corner Radius: 0.8 mm
- Country of Origin: DE
- Finish: CVD-TiCN+Al2O3+TiCN Coated
- Gross Weight Per Pack: 0.0100 lb
- Hand of Insert: Neutral
- Hole Diameter: 5.5 mm
- ISO Code: SEHW1204AFN WKP25S
- Lead Angle: 20 °
- Length: 12.7 mm
- Material Application: Cast Iron and Steel
- Series: Tiger?tec® Silver
- Sub Brand: Tiger-tec®
- Thickness: 4.76 mm
- Width: 12.7 mm
- Stock Status: NONSTOCK
- Brand: Walter (Valentine)
- Manufacturer: Walter
- Chipbreaker: A57
- Inscribed Circle: 12.7 mm
- Insert Size: 1204
- Insert Style: SEHW
- Manufacturer's Grade: WKP25S
- Material: Carbide
- Material Grade: K, P
- Rake: Positive
- Shape: Square
- 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 |
| For unfavorable machining conditions |
| Maximum cutting edge stability |
| High feed rates |
| Straight border (no wave on the flank face) |
| +/-0.013 mm cutting edge tolerance |
| +/-0.013 mm inscribed circle tolerance |
| +/-0.025 mm thickness tolerance |
| 2 mm width face chamfer |
| 4 cutting edges |
| 40 to 60 deg double countersink hole |
| 45 deg approach |