1.SELF STARTING - No need for a pilot hole.
2.Cobalt coated to reduce friction and run cooler.
3.Large bit has 3-sided shank and small bits have hex shank to prevent slip in drill chuck.
4.Automatically deburrs holes as you drill.
5.Long Life True M2 high speed steel,Includes protective padded aluminum case.

Technical Details

Size (LWH): 6 inches, 4.5 inches, 1.9 inches
Product Details
Product Dimensions: 6 x 4.5 x 1.9 inches
Shipping Weight: 1 pounds (View shipping rates and policies)
ASIN : B0169OLWTS