Valenite Tiger-tec® Silver 7054011 Double Sided Negative Turning Insert, DNMG442-NMT WSM20S ANSI, Rhombic, DNMG Insert
DNMG Turning Inserts
PDW~12584071
MFG #: DNMG442-NMTWSM20S
Walter (Valentine)
21.60000
/ ea
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
Improved coating adhesion prevents chipping and provides stable machining |
Micro TiCN coating provides excellent wear resistance |
Hard surface layer - provides advanced wear resistance |
Strong intra coating adhesion - higher adhesion between each layer with improved crystal structure |
Micro TiCN layer - higher coating hardness is possible due to a micro TiCN crystal structure, resulting in increased wear resistance |
PH chipbreaker - for roughing of steel |
Suitable for heavy interrupted machining and for workpieces with scale due to strong cutting edge |
CA310 grade for high speed continuous machining and improved tool life through the deposition of a thickened alumina coating layer |
First choice for finishing to roughing of gray cast iron |
0.05 to 0.152 mm inscribed circle tolerance |
0.12 to 0.28 mm feed/rev |
15.5 mm cutting edge length |