Каталог Widia all star 2019 - страница 147

Multipurpose Taps VariTap™ Technical Information Multipurpose Taps for Steel, Stainless Steel, Cast Aluminium, and Ductile Iron Unique spiral-point design Cutting edge angles and positive rake face straight-flutes are optimised for tapping multiple materials. Multiple tap dimension options ANSI, DIN, JIS, and DIN/ANSI. Precision ground shanks Low runout. High-vanadium HSS-E Improved wear characteristics and longer tool life. PVD coatings and surface treatments For use with various workpiece materials: WP42EG WU41EG WP49EG WU40EG TiCN TiN Oxide Bright widia.com 145