Valenite Tiger-tec® Silver 7077855 Positive Indexable Drilling Insert, CCMT431-E47 WPP20S ANSI, Rhombic, 4.76 mm THK
CCMT Drilling Inserts
PDW~12583878
MFG #: CCMT120404-E47WPP20S
Walter (Valentine)
18.00000
/ ea
- ANSI Code: CCMT431-E47 WPP20S
- Catalog Number: CCMT120404-E47WPP20S
- Finish: CVD Coated
- Gross Weight Per Pack: 0.0100 lb
- Included Angle: 80 deg
- ISO Code: CCMT120404-E47 WPP20S
- Length: 12.7 mm
- Sub Brand: Tiger-tec®
- Thickness: 4.76 mm
- Type: Positive
- Stock Status: NONSTOCK
- Brand: Walter (Valentine)
- Manufacturer: Walter
- Chipbreaker: E47
- Corner Radius: 0.4 mm
- Inscribed Circle: 12.7 mm
- Insert Style: CCMT
- Manufacturer's Grade: WPP20S
- Material: Carbide
- Material Grade: K/M/P/S
- Shape: Rhombic
- Features
| E47 Geometry - The universal one |
| Flexible universal geometry for almost all cutting depths |
| 40 to 60 deg double countersink hole |
| WPP20S - Free machining steels, long cutting times and maximum wear resistance |
| 0.08 to 0.2 mm cutting edge length tolerance |
| +/-0.13 mm thickness tolerance |
| 0.05 to 0.15 mm inscribed circle tolerance |
| 1/2 in cutting edge length |
| 15 deg rake |
| 7 deg clearance |