Milwaukee® SHOCKWAVE Impact Duty™ Magnetic Bit Tip Holders are engineered for extreme durability and up to 10x 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.

Custom engineered steel and heat treatment for maximum strength and flexibility.
Solid construction withstands abuse in impact applications.
Strong magnetic tip for secure grip.
Up to 10x longer life.