Valenite Tiger-tec® Silver 6863908 Sintered Indexable Drilling Insert, P2841S-2N-E67 WKP35S ANSI, Square, 3.18 mm THK
P284 Drilling Inserts
PDW~12066734
MFG #: P2841S-2N-E67WKP35S
Walter (Valentine)
15.60000
/ ea
- ANSI Code: P2841S-2N-E67 WKP35S
- Catalog Number: P2841S-2N-E67WKP35S
- Country of Origin: DE
- Finish: CVD-TiCN+Al2O3 Coated
- Gross Weight Per Pack: 1 lb
- Hand of Insert: Neutral
- Included Angle: 90 °
- ISO Code: P2841S-2N-E67 WKP35S
- Length: 7.8 mm
- Sub Brand: Tiger-tec®
- Thickness: 3.18 mm
- Type: Sintered
- Width: 7.8 mm
- Stock Status: NONSTOCK
- Brand: Walter (Valentine)
- Manufacturer: Walter
- Chipbreaker: E67
- For Use On: Cast Iron, High Temperature Alloys, Steel, Stainless Steel and Titanium Alloys
- Inscribed Circle: 7.8 mm
- Insert Size: 2
- Insert Style: P284
- Manufacturer's Grade: WKP35S
- Material: Carbide
- Material Grade: K, M, P, S
- Series: Tiger-tec® Silver
- Shape: Square
With Tiger-tec® Silver, Walter offers a coating technology for indexable inserts that is unique worldwide, recognizable by the designation key "-S" at the end of the grade description - The special aluminium oxide layer with optimized microstructure reduces wear during turning, milling and drilling operations and increases toughness and temperature resistance at the same time. This enables users to achieve significantly higher cutting data.
- Features
| E67 Geometry - the special one |
| Special geometry for optimum chip formation |
| For long chipping materials such as St37, stainless materials, materials that are difficult-to cut and aluminum |
| 0.6 mm corner facet length |
| 0 deg corner chamfer |
| 4 cutting edges |
| 7.8 mm cutting edge length |
| 13 deg rake |
| 14 deg clearance |