Valenite Tiger-tec® Silver 6440671 Positive Single Sided Turning Insert, VCMT221-FP4 WPP20S ANSI, Rhombic, VCMT Insert
VCMT Turning Inserts
PDW~10507262
MFG #: VCMT221-FP4WPP20S
Walter (Valentine)
18.60000
/ ea
- ANSI Code: VCMT221-FP4 WPP20S
- Catalog Number: VCMT221-FP4WPP20S
- Corner Radius: 0.4 mm
- Country of Origin: DE
- Finish: CVD-TiCN+Al2O3+TiCN Coated
- Gross Weight Per Pack: 1 lb
- Hole Diameter: 2.8 mm
- Included Angle: 35 °
- ISO Code: VCMT110304-FP4 WPP20S
- Relief Angle: 7 °
- Series: Tiger-tec® Silver
- Sub Brand: Tiger-tec®
- Thickness: 3.18 mm
- Stock Status: NONSTOCK
- Brand: Walter (Valentine)
- Manufacturer: Walter
- Chipbreaker: FP4
- Cutting Direction: Neutral
- For Use On: Steel
- Inscribed Circle: 6.35 mm
- Insert Size: 221
- Insert Style: VCMT
- Manufacturer's Grade: WPP20S
- Material: Carbide
- Material Grade: P
- Maximum Depth of Cut: 1.5 mm
- Rake: Positive
- Seat Size: 11
- Shape: Rhombic
- Features
| HF7 grade sub-micron material without cubic carbides (type H) and with a low cobalt content |
| Very versatile in terms of machined materials |
| Small to medium chip cross sections |
| Suited to stable machining conditions |
| 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 |
| 0.05 to 0.16 mm feed/rev |
| 11.071 mm cutting edge length |
| 5 deg rake |