Top Cut 4™ Indexable Drills • Top Cut 4 -V36 WN10PH for Non-Ferrous Materials Productivity • Perfect combination of edge preparation and grade for aluminium machining.  • TiB2 based coating specific for non-ferrous materials.   • Optimal chip control and no built-up edge, even in very soft aluminiums.  Performance • High cutting speed capability thanks to the state-of-the-art TiB2 coating.  • The WN10PH grade geometry is available on the inboard insert, as well as on the outboard insert.   • Better general hole quality (surface and dimension) thanks to edge preparation and coating combination when compared to a standard universal insert.   • Longer and predictable tool life leads to avoiding the generation of built-up edge.   Technical Details • PSTS inserts.  • Positive and sharp cutting edge.  • First choice for aluminium and other non-ferrous materials.  • Periphery insert with wiper land.  Top Cut 4 Inserts Expansion — Non-Ferrous Materials. -V36 WN10PH N First choice for Non-Ferrous materials. Hole Quality — Surface Finish Diameter: 30mm 4 x D hole Material: GAlSi 7 Mg -V36 WN10PH Standard multipurpose grade and geometry widia.com 122 widia.com