Valenite Tiger-tec® Silver 7057779 Positive Indexable Milling Insert, ROMX250700-G77 WSP45S ANSI, Round, ROMX Insert
ROMX Milling Inserts
1026729
MFG #: ROMX250700-G77 WSP45S
Walter (Valentine)
51.02000
/ ea
- ANSI Code: ROMX250700-G77 WSP45S
- Catalog Number: ROMX250700-G77 WSP45S
- Corner Radius: 12.7 mm
- Country of Origin: DE
- Finish: PVD-TiAlN+Al2O3 (Al) Coated
- Gross Weight Per Pack: 0.0400 lb
- Hand of Insert: Neutral
- Hole Diameter: 8.6 mm
- ISO Code: ROMX250700-G77 WSP45S
- Lead Angle: 15 °
- Material Application: Steel, Heat Resistant Special Alloys Based on Iron, Nickel and Cobalt, Titanium and Titanium Alloys
- Series: Tiger?tec® Silver
- Sub Brand: Tiger-tec®
- Thickness: 7.94 mm
- Width: 25 mm
- Stock Status: NONSTOCK
- Brand: Walter (Valentine)
- Manufacturer: Walter
- Chipbreaker: G77
- Inscribed Circle: 25 mm
- Insert Size: 250700
- Insert Style: ROMX
- Manufacturer's Grade: WSP45S
- Material: Carbide
- Material Grade: P, S
- Rake: Positive
- Shape: Round
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
| Mechanical post-treatment - unique residual stress condition, increased process reliability|Extremely smooth rake face for optimum tribochemical wear resistance|Silver flank face indicator layer for extremely easy wear detection |
| For machining titanium materials |
| Low cutting force |
| High level of accuracy |
| Three waves on the flank face |
| 0.08 to 0.2 mm cutting edge tolerance |
| 0.05 to 0.15 mm inscribed circle tolerance |
| +/-0.13 mm thickness tolerance |
| 8 cutting edges |