Set of 29 jobber length drill bits includes inch sizes 1/16' through 1/2' in 1/64' increments
Cobalt steel provides extended tool life compared to high-speed steel drill bits when drilling hard materials
Gold oxide finish lubricates and provides wear resistance on ferrous materials
Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging
Extra thick web for increased strength and rigidity compared to standard drill bits

Technical Details

Size (LWH): 7.1 inches, 4.2 inches, 1.8 inches
Product Details
Product Dimensions: 7.1 x 4.2 x 1.8 inches
Shipping Weight: 3.4 pounds (View shipping rates and policies)
ASIN : B000LDIR5Q