
Milwaukee SHOCKWAVE Impact Duty 9/16" x 6" Magnetic Nut Driver 49-66-4588
ENGINEERED FOR EXTREME TORQUE AND EXTENDED REACH
The Milwaukee 49-66-4588 is a precision-engineered fastening solution designed to withstand the violent peak torque of modern impact drivers. Constructed from heat-treated CUSTOM ALLOY76™ steel, this 9/16" nut driver features a specialized SHOCK ZONE™ geometry that acts as a torsion spring, significantly reducing bit breakage and extending service life in high-cycle environments. The 6-inch extended reach is vital for accessing fasteners in deep recesses or tight mechanical assemblies where standard drivers fail to reach. With a focus on mechanical durability and fastener retention, this tool ensures maximum professional ROI by minimizing bit changes and preventing fastener stripping.
- / Optimized SHOCK ZONE™ absorbs peak torque to prevent bit fracturing during heavy-duty impact applications.
- / CUSTOM ALLOY76™ Steel provides superior wear resistance and controls hardness for maximum tool longevity.
- / Industrial-strength magnet ensures secure fastener engagement, preventing dropped screws in high-stakes environments.
- / Improved hex geometry and chamfered edges provide a precise fit, drastically reducing the risk of stripping fastener heads.
TECHNICAL SPECIFICATIONS
| Drive Size | 9/16" |
| Length | 6" |
| Shank | 1/4" Hex |
| Magnetic | Yes |
| Material | CUSTOM ALLOY76™ Steel |
| Impact Rated | Yes |
WHAT'S IN THE BOX
(1) SHOCKWAVE Impact Duty™ 9/16" x 6" Magnetic Nut Driver (49-66-4588)
Original: $12.47
-65%$12.47
$4.36Product Information
Product Information
Shipping & Returns
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Description
ENGINEERED FOR EXTREME TORQUE AND EXTENDED REACH
The Milwaukee 49-66-4588 is a precision-engineered fastening solution designed to withstand the violent peak torque of modern impact drivers. Constructed from heat-treated CUSTOM ALLOY76™ steel, this 9/16" nut driver features a specialized SHOCK ZONE™ geometry that acts as a torsion spring, significantly reducing bit breakage and extending service life in high-cycle environments. The 6-inch extended reach is vital for accessing fasteners in deep recesses or tight mechanical assemblies where standard drivers fail to reach. With a focus on mechanical durability and fastener retention, this tool ensures maximum professional ROI by minimizing bit changes and preventing fastener stripping.
- / Optimized SHOCK ZONE™ absorbs peak torque to prevent bit fracturing during heavy-duty impact applications.
- / CUSTOM ALLOY76™ Steel provides superior wear resistance and controls hardness for maximum tool longevity.
- / Industrial-strength magnet ensures secure fastener engagement, preventing dropped screws in high-stakes environments.
- / Improved hex geometry and chamfered edges provide a precise fit, drastically reducing the risk of stripping fastener heads.
TECHNICAL SPECIFICATIONS
| Drive Size | 9/16" |
| Length | 6" |
| Shank | 1/4" Hex |
| Magnetic | Yes |
| Material | CUSTOM ALLOY76™ Steel |
| Impact Rated | Yes |
WHAT'S IN THE BOX
(1) SHOCKWAVE Impact Duty™ 9/16" x 6" Magnetic Nut Driver (49-66-4588)













