Valenite Tiger-tec® Silver 6890846 Double Sided Negative Turning Insert, TNMG432-MS3 WPP20S ANSI, Triangle, TNMG Insert
TNMG Turning Inserts
PDW~12584946
MFG #: TNMG432-MS3WPP20S
Walter (Valentine)
18.90000
/ ea
- ANSI Code: TNMG432-MS3 WPP20S
- Catalog Number: TNMG432-MS3WPP20S
- 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: 60 °
- ISO Code: TNMG220408-MS3 WPP20S
- Relief Angle: 0 °
- Series: Tiger-tec® Silver
- Sub Brand: Tiger-tec®
- Thickness: 4.76 mm
- Stock Status: NONSTOCK
- Brand: Walter (Valentine)
- Manufacturer: Walter
- Chipbreaker: MS3
- Cutting Direction: Neutral
- For Use On: Steel
- Inscribed Circle: 12.7 mm
- Insert Size: 432
- Insert Style: TNMG
- Manufacturer's Grade: WPP20S
- Material: Carbide
- Material Grade: P
- Maximum Depth of Cut: 3 mm
- Rake: Negative
- Seat Size: 22
- Shape: Triangle
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
| MET chipbreaker - superior fracture resistance |
| Chamfered and honed cutting edge |
| KBN35M grade honeycomb structure CBN composite material consisting of wear-resistant CBN (core) and tough CBN |
| Heat resistant MEGACOAT on tough honeycomb structure CBN |
| Stable machining of hardened steel at interrupted machining |
| WPP20S - 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 |
| 0.15 to 0.3 mm feed/rev |
| 21.997 mm cutting edge length |