Milwaukee 49-66-4717 SHOCKWAVE ½” Insert Nutdriver Set

Milwaukee's SHOCKWAVE Impact Duty Insert Magnetic Nut Drivers are engineered for extreme durability and up to a longer lifespan. The insert magnetic bit tip holder  is designed for magnetic bit holders is made from proprietary steel Custom Alloy76 steel, heat treated to control hardness. Milwaukee insert magnetic nut drivers feature powerful magnetic tips allowing for a secure grip and unyielding bit engagement. Each bit has color-coded rings for quick and easy size identification. The SHOCKWAVE Insert Magnetic Nut Drivers are designed for use with impact drivers and drill drivers for heavy-duty impact applications.