Milwaukee SHOCKWAVE Impact Duty™ Magnetic Bit Holders are engineered for extreme durability and Up to 30X Life. Made from proprietary steel and heat treated to control hardness, the SHOCKWAVE Impact Duty™ magnetic bit holders feature a powerful magnet allowing for a secure grip and unyielding bit engagement. The 2-Piece construction of the holders is the optimal assembly for abusive applications.

• Use with Milwaukee® SHOCKWAVE™ Impact Duty™ insert magnetic nut drivers.
• 2-piece construction withstands abuse in impact applications.
• Proprietary steel and heat treat process for maximum strength and durability.
• Now use with Milwaukee® SHOCKWAVE™ Impact Duty™ insert magnetic nut drivers (1/4 in., 5/16 in., 3/8 in., 7/16 in., 1/2 in.).
• For use with 1 in. insert style driver bits