Dual-color bits are coated twice for added thickness and extended durability, allowing these bits to drill through hard material such as stainless steel or chrome nickel at a faster rate and leave a cleaner bore than HSS or titanium-coated bits. Includes (qty.): 29, Bores: 3/8 inch, Case Included: Yes, Size: 1/16in. through 1/2in. by 64ths, Finish Type: Cobalt alloy-coated Precision-ground 135 split point bits offer double-rear open angle for better accuracy when drilling 3/8in. spherical triangle shank fits most power drills

Price: $79.99 Updated on 6-28-2010.