Description
Milwaukee 3642-21 M12 Green 360° 3-Plane Laser Kit with Automatic Alignment and Receiver
The MILWAUKEE® M12™ Green 360˚ 3-Plane Laser w/Automatic Alignment & Receiver Kit provides Automatic Alignment & 70% Brighter Lines* for a faster, more accurate layout onsite. With the kitted Receiver, you can Automatically Align your Laser up to 125’, making the layout of long runs more efficient. In boosted mode, the 3642-21 is 70% Brighter than our current 3632-21 providing better visibility when it's needed. You will get 10+ Hours of Runtime in Standard Brightness, and 6+ Hours of Runtime in Boosted mode when paired with the 4.0 XC battery pack. You can adjust the brightness and put the laser to sleep from the receiver which is ideal for saving power during breaks. The three 360° planes include horizontal and two vertical lines for fast and easy alignment, leveling, squaring, and transfers allowing you to easily layout large spaces with one tool. The integrated bracket features amplified rare earth magnets that provide a strong hold and will not slide on steel studs, while an integrated hang hole makes setup easy and efficient in any environment. As a part of the industry-leading Milwaukee® M12™ System, this 360˚ laser level is compatible with all M12™ Batteries.
Features:
- 360° 3-Plane Green Laser:
Projects three full 360° planes (one horizontal, two vertical) for complete room coverage and fast, accurate layout. - High-Visibility Green Laser Technology:
Provides up to 4x better visibility than red lasers, ideal for bright jobsites and long-range applications. - Automatic Alignment:
Advanced motorized alignment system automatically adjusts laser lines for quick and precise setup—reducing manual effort and increasing accuracy. - Integrated Laser Receiver:
Includes a dedicated laser receiver for extended range (up to 300 ft. with detector) and reliable detection in bright or outdoor conditions. - M12™ REDLITHIUM™ Battery Powered:
Up to 15+ hours of continuous runtime per charge with the included M12™ battery—no downtime swapping AAs. - Micro Control Adjustments:
Fine-tune laser position with micro-adjust knobs for precise placement and layout. - Durable, Jobsite-Ready Construction:
IP54 rated for water and dust resistance; withstands harsh jobsite environments. - Magnetic Mounting Bracket:
Strong integrated magnets for secure attachment to steel studs and surfaces. - Multiple Mounting Options:
Includes 1/4" and 5/8" tripod threads for versatile setup.
Specifications:
- Model Number: 3642-21
- Laser Type: Green diode, Class 2
- Projection: 3 x 360° planes (1 horizontal, 2 vertical)
- Working Range: Up to 125 ft. (visible), up to 300 ft. with receiver
- Accuracy: ±1/8" at 33 ft.
- Self-Leveling Range: ±4°
- Power Source: M12™ REDLITHIUM™ battery (included)
- Runtime: 15+ hours per charge
- IP Rating: IP54 (dust and water resistant)
- Mounting Threads: 1/4"-20 and 5/8"-11
- Weight: Approx. 5.5 lbs (with battery)
- Kit Includes:
- M12™ Green 360° 3-Plane Laser
- Automatic Alignment Receiver
- M12™ REDLITHIUM™ Battery
- Charger
- Magnetic mounting bracket
- Carrying case
- User manual
Ideal For:
- Professional contractors, electricians, plumbers, framers, and remodelers performing layout, leveling, and alignment tasks in residential and commercial construction.
- Applications requiring fast, accurate, full-room layout, even in bright or outdoor conditions.
