Milwaukee Chuck Key for 2.4V Cordless Screwdrivers 48-66-3350

PRECISION REPLACEMENT FOR LEGACY 2.4V FASTENING SYSTEMS

Maintaining legacy equipment requires exact-spec components to ensure mechanical reliability and long-term professional ROI. This L-shaped chuck key is engineered specifically for the Milwaukee 2.4V cordless screwdriver platform, providing the necessary leverage to secure bits without over-torquing the internal gearing of the 48-66-0817 chuck. Constructed from high-grade steel, it prevents the rounding of chuck gear teeth and ensures a consistent grip for light-duty precision fastening applications.

• / Hardened steel construction provides maximum durability and resists deformation under repeated use.
• / Optimized L-shape design offers superior leverage for tightening and loosening bits in tight spaces.
• / Exact-fit compatibility for the 48-66-0817 chuck and 49-22-1560 chuck kit systems.
• / Essential maintenance accessory for Milwaukee 2.4V models including 6539-6, 6540-1, and 6547-22.

TECHNICAL SPECIFICATIONS

Material	Steel
Drive Size	3/8 in.
Compatibility	2.4V Cordless Screwdrivers
Chuck Model Fit	48-66-0817
Kit Model Fit	49-22-1560
Weight	0.07 lbs

WHAT'S IN THE BOX

(1) Chuck Key (48-66-3350)