K Carbide Drill Straight Flute ALTIN Coated
. It is exceptional in difficultto machine materials where adhesive wear is particularly high.As with all of our solid carbide tools, these drill bits are manufactured using state-of-the-art machinery, manufacturing processes and inspection techniques, making them the preferred choice of solid carbide drills for machinists wanting to produce high quality parts with maximum tool life.View Carbide Drill Speeds & FeedsCarbide Drill TolerancesDiameter Tolerance+.