









Milwaukee SHOCKWAVE Impact Duty 1/4" Magnetic Nut Driver 49-66-4561
UNYIELDING FASTENING ENGAGEMENT
In the world of high-volume fastening, the weakest link is often the interface between the tool and the screw. The Milwaukee SHOCKWAVE Impact Duty™ 1/4" Magnetic Nut Driver is purpose-built to eliminate the frustrations of stripped heads and dropped fasteners by combining industrial-grade magnetism with specialized metallurgy. This isn't just a bit; it's a precision-engineered extension of your drivetrain designed to survive the relentless cycles of modern 18V impact drivers.
- / CUSTOM ALLOY76™ STEEL: Proprietary heat-treatment process maximizes resistance to wear and shock, significantly extending service life over standard nut drivers.
- / OPTIMIZED SHOCK ZONE™: Engineered to absorb peak torque and prevent bit breakage, ensuring the driver flexes rather than snaps under extreme loads.
- / INDUSTRIAL STRENGTH MAGNET: High-retention magnetic tip provides unyielding bit engagement, preventing fastener drops during vertical or overhead set-ups.
- / IMPROVED HEX GEOMETRY: Features a chamfered edge for maximum screw-head engagement, reducing the likelihood of rounding out fasteners during high-speed driving.
- / COLOR-CODED BANDS: High-visibility identification bands allow for rapid selection on the jobsite, minimizing downtime between fastener swaps.
TECHNICAL SPECIFICATIONS
Overall Length: 2-9/16"
Steel Grade: CUSTOM ALLOY76™
Shank Compatibility: 1/4" Hex Impact Rated
Magnetic: Yes (High-Durability Magnet)
WHAT'S IN THE BOX
(1) SHOCKWAVE Impact Duty™ 1/4" Magnetic Nut Driver (49-66-4561)
Original: $9.47
-65%$9.47
$3.31Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
UNYIELDING FASTENING ENGAGEMENT
In the world of high-volume fastening, the weakest link is often the interface between the tool and the screw. The Milwaukee SHOCKWAVE Impact Duty™ 1/4" Magnetic Nut Driver is purpose-built to eliminate the frustrations of stripped heads and dropped fasteners by combining industrial-grade magnetism with specialized metallurgy. This isn't just a bit; it's a precision-engineered extension of your drivetrain designed to survive the relentless cycles of modern 18V impact drivers.
- / CUSTOM ALLOY76™ STEEL: Proprietary heat-treatment process maximizes resistance to wear and shock, significantly extending service life over standard nut drivers.
- / OPTIMIZED SHOCK ZONE™: Engineered to absorb peak torque and prevent bit breakage, ensuring the driver flexes rather than snaps under extreme loads.
- / INDUSTRIAL STRENGTH MAGNET: High-retention magnetic tip provides unyielding bit engagement, preventing fastener drops during vertical or overhead set-ups.
- / IMPROVED HEX GEOMETRY: Features a chamfered edge for maximum screw-head engagement, reducing the likelihood of rounding out fasteners during high-speed driving.
- / COLOR-CODED BANDS: High-visibility identification bands allow for rapid selection on the jobsite, minimizing downtime between fastener swaps.
TECHNICAL SPECIFICATIONS
Overall Length: 2-9/16"
Steel Grade: CUSTOM ALLOY76™
Shank Compatibility: 1/4" Hex Impact Rated
Magnetic: Yes (High-Durability Magnet)
WHAT'S IN THE BOX
(1) SHOCKWAVE Impact Duty™ 1/4" Magnetic Nut Driver (49-66-4561)






















