Best Seller | MILWAUKEE ELEC TOOL 9/64 Cobalt Drill Bit 48-89-2306 Designed for extreme durability and long life. For specialty drilling in hard metals like stainless steel. Parabolic flute form clears chips and debris fast to keep the bit cool. Ideal for drilling on curved surfaces. 135 degree split point tip starts... more | | $11.79 $7.80 FREE shipping go to store |