29 PIECE DRILL BIT SET

29 PIECE DRILL BIT SET
29 Pc. Fractional Drill Bit Set

Black and bronze oxide coating for reduced friction 135 degree split point for fast penetration 3-sided flatted shank (on 3/16e and above) for secure slip free hold High performance drill bits for the ultimate in performance and durability Performance 1 drill bits are made from industrial grade high speed steel with a friction-reducing black and bronze oxide surface treatment that allows for higher drilling speeds and an improved precision cut