Turning cutting insert TC4

roughing

Top Cut 4 indexable drills are equipped with centering capabilities and inboard and outboard inserts delivering outstanding flexibility and versatility in multiple materials. This indexable drill portfolio encompasses dual four-edged front inserts, instead of a traditional drill point geometry, enabling it to perform in a variety of applications on multiple materials. This drill is capable of supporting a variety of applications including through and cross-hole, inclined entry and exit, 45-degree corner, half cylindrical, concave, blind, and chain drilling. Features and Benefits: Standard diameter range covering 12-68mm 4 real cutting edges per insert 4 grades to achieve higher tool life at accelerated speeds: WU25CH, WU40PH, WPK10CH, WN10PH X-offset design to adjust diameter size on turning machines and optimize tolerances on machining centers Coolant channels exit right behind the cutting edge Differentiated insert shapes to avoid grade mixing between central and periphery inserts Optimized flutes to contain chips during machining Flanged shank to increase the overall drill stability in deep-drilling applications