Valenite Tiger-tec® Silver 6393077 Negative Turning Insert, WNMA432-RK5 WKK20S ANSI, Trigon, WNMA Insert, Carbide
WNMA Turning Inserts
PDW~10507361
MFG #: WNMA432-RK5WKK20S
Walter (Valentine)
17.30000
/ ea
- ANSI Code: WNMA432-RK5 WKK20S
- Catalog Number: WNMA432-RK5WKK20S
- Corner Radius: 0.8 mm
- Country of Origin: DE
- Finish: CVD-TiCN+Al2O3+TiCN Coated
- Gross Weight Per Pack: 0.0100 lb
- Hole Diameter: 5.16 mm
- Included Angle: 80 °
- ISO Code: WNMA080408-RK5 WKK20S
- Relief Angle: 0 °
- Series: Tiger-tec® Silver
- Sub Brand: Tiger-tec®
- Thickness: 4.76 mm
- Type: 2-Sided
- Stock Status: NONSTOCK
- Brand: Walter (Valentine)
- Manufacturer: Walter
- Chipbreaker: RK5
- Cutting Direction: Neutral
- For Use On: Grey Cast Iron, Cast Iron with Spheroidal Graphite, Malleable Cast Iron and Cast Iron with Vermicular Graphite
- Inscribed Circle: 12.7 mm
- Insert Size: 432
- Insert Style: WNMA
- Manufacturer's Grade: WKK20S
- Material: Carbide
- Material Grade: K
- Maximum Depth of Cut: 5 mm
- Rake: Negative
- Seat Size: 08
- Shape: Trigon
- Features
| Cylindrical hole |
| 3 cutting edges |
| 0.08 to 0.202 mm corner point tolerance |
| +/-0.13 mm thickness tolerance |
| 0.05 to 0.152 mm inscribed circle tolerance |
| 0.2 to 0.45 mm feed/rev |
| 8.687 mm cutting edge length |