Milwaukee 7-Piece Impact Screwdriver Bit Set Subcategory_Tools 4-Pin cylinder and dual ball

4-Pin cylinder and dual ball bearing locking for increased pick and pry resistance

Course Machine Screw Thread On The Extra Large Sizes Larger Than 1/2" x 12"

Cures Hard

Can be drilled

Non-Dimmable Standard Base

Milwaukee 7-Piece Impact Screwdriver Bit Set Subcategory_Tools 4-Pin cylinder and dual ballShockwave Impact Duty Insert Bits are engineered for extreme durability and up to ten times life. Made from proprietary steel and heat treated to control hardness, these insert bits feature an innovatively designed geometric shock absorption zone to extend life. The forged tip allows for a secure grip and maximum contact eliminating stripping or slipping. Assorted 1' insert bits includes 1 each: T10, T15, T20, T25, T27, T30, T40.