15337mp4 〈PRO | BREAKDOWN〉

driver bit or set. While "15337mp4" may be an internal or retailer-specific reference (often appearing in URLs for specific bit sets), this series is primarily known for its SHOCKZONE™ geometry designed to absorb torque and prevent bit breakage. Recommended Milwaukee SHOCKWAVE Sets

: A custom steel and heat-treatment process used by Milwaukee Tool to provide up to 50X the life of standard impact bits. 15337mp4

: Tips are laser-hardened to reduce stripping and wobbling during high-torque applications. driver bit or set