7/16" Tin-Coated Jobber Length Drill 1 pack They have a 1/4" Hex

They have a 1/4" Hex Shank that can be used in quick change impact drivers

The length between the chucking slot on the shank to the end of the shank is a standard 3/8"

QTY 1 STE3 (1/4" - 3/4" x 16ths)

The reduced shank design makes it versatile

and other difficult-to-drill materials

7/16" Tin-Coated Jobber Length Drill 1 pack They have a 1/4" HexDescription: Super hard titanium nitride surface treatment improves drill life, chip ejection, and productivity. Ideal for hard metals, work hardened stainless, and other difficult to drill materials. Made of high speed steel with a 118 conventional point Round shank for use in a wide range of tool holding systems Jobber (standard) length drill bit Sold in packs of 6