Milwaukee Shockwave Gen4 Locking Impact Bit Holder

Designed for use with Impact Drivers, the Shockwave Impact Duty accessory line is not only ideal for heavy duty impact applications, but also delivers a full system solution for all the user's drilling and fastening needs. Milwaukee's impact rated locking bit holders have dual internal magnets and a one handed bit release action. Specifications Shank: 1/4" Hex Length: 73mm Features and Benefits • Custom steel formula designed for shock resistance • Optimised ShockZone absorbs up to 3X more torque • Dual internal magnets for secure grip to fasteners • Auto-locking mechanism with one handed release • Slim profile maximises access in tight spots • Hex shank compatible with impact drivers and jawed drill chucks