Valenite Tiger-tec® Silver 6154239 Negative Single Sided Turning Insert, DNMM442-NRF WPP10S ANSI, Rhombic, DNMM Insert
DNMM Turning Inserts
PDW~9946550
MFG #: DNMM442-NRFWPP10S
Walter (Valentine)
21.60000
/ ea
- ANSI Code: DNMM442-NRF WPP10S
- Catalog Number: DNMM442-NRFWPP10S
- Corner Radius: 0.8 mm
- Country of Origin: DE
- Finish: CVD-TiCN+Al2O3+TiN Coated
- Gross Weight Per Pack: 0.0100 lb
- Hole Diameter: 5.16 mm
- Included Angle: 55 °
- ISO Code: DNMM150608-NRF WPP10S
- Relief Angle: 0 °
- Series: Tiger-tec® Silver
- Sub Brand: Tiger-tec®
- Thickness: 6.35 mm
- Type: 1-Sided
- Stock Status: NONSTOCK
- Brand: Walter (Valentine)
- Manufacturer: Walter
- Chipbreaker: NRF
- Cutting Direction: Neutral
- For Use On: Steel
- Inscribed Circle: 12.7 mm
- Insert Size: 442
- Insert Style: DNMM
- Manufacturer's Grade: WPP10S
- Material: Carbide
- Material Grade: P
- Maximum Depth of Cut: 5 mm
- Rake: Negative
- Seat Size: 15
- Shape: Rhombic
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
| NRF Geometry - Universal single sided roughing insert |
| Forged parts with uneven material removal |
| Low power consumption |
| Easy cutting geometry |
| Cylindrical/double countersink hole |
| 2 cutting edges |
| WPP10S - Free machining steels |
| Long cutting times |
| Maximum wear resistance |
| 0.08 to 0.202 mm corner point tolerance |
| +/-0.13 mm thickness tolerance |
| 0.05 to 0.152 mm inscribed circle tolerance |
| 0.25 to 0.45 mm feed/rev |
| 15.504 mm cutting edge length |