Milwaukee M12 FUEL 1/2" Hammer Drill/Driver M12 System 3404-20
Model Number: MIL340420
MAXIMUM SUBCOMPACT PERFORMANCE FOR THE MODERN JOBSITE
The 3404-20 represents the pinnacle of the M12 FUEL lineup, delivering the torque and speed typically reserved for 18V platforms in a footprint that’s significantly more maneuverable. By leveraging the POWERSTATE brushless motor, this hammer drill maintains its RPM under heavy load, ensuring that your productivity doesn't stall when hitting dense materials or masonry. The integration of REDLINK PLUS electronics provides a critical communication link between the battery and motor, managing thermal output to prevent shutdowns during high-demand applications. For the professional looking to reduce kit weight without sacrificing the ability to drive large fasteners or drill into concrete, this tool offers the highest ROI in the subcompact category.
- / POWERSTATE™ Brushless Motor delivers 400 in-lbs of torque for heavy-duty applications in a subcompact frame.
- / Compact 5.9" length provides unrivaled access into tight corners and overhead spaces where larger drills cannot reach.
- / All-metal 1/2" chuck and gearcase ensure maximum bit retention and long-term jobsite durability.
- / REDLINK PLUS™ Intelligence monitors tool temperature to maintain the fastest speed under load for efficient drilling.
- / Mechanical clutch provides consistent torque control for precision fastening across various materials.
TECHNICAL SPECIFICATIONS
| Voltage | 12V |
| Battery System | M12 FUEL |
| Chuck Type | 1/2" All-Metal Ratcheting Chuck |
| Max Torque | 400 in-lbs |
| RPM | 0 - 450 / 0 - 1,550 |
| BPM | 0 - 6,750 / 0 - 22,500 |
| Length | 5.9 in |
| Weight | 2.3 lbs (Tool Only) |
WHAT'S IN THE BOX
(1) M12 FUEL™ 1/2" Hammer Drill/Driver (3404-20), (1) Belt Clip