M12™ Green Cross Line & 4-Points Laser Kit

The Milwaukee M12 Green Cross Line & 4-Points Laser (model 3624-21) is a cordless green-beam laser that projects vertical and horizontal cross lines plus 4 points for leveling, aligning, plumbing, and squaring. As a kit, it runs on the Milwaukee M12 system and ships with an M12 REDLITHIUM 3.0 CP battery for 9+ hours of continuous runtime.

What it does well

• High-visibility green cross lines with a 125 ft working range (165 ft range with detector) for long-range layout.
• 4 points let you transfer floor to ceiling and handle squaring, on top of the level and plumb cross lines.
• Integrated magnetic bracket with micro-control pivots on the plumb point; amplified rare earth magnets hold on steel studs without sliding.
• Accuracy of +/- 1/8" @ 33 ft, self-leveling within +/- 4° tilt, IP54 water/dust resistance, and 1m impact resistance.

Is this the right laser for you?

This is a pro-grade layout tool for anyone already on the M12 platform who needs bright green lines that stay visible at distance and indoors. The magnetic bracket and dual thread mounts (1/4-20 and 5/8-11) make it flexible for stud walls, tripods, and grade rod setups. If you don't run M12 batteries yet, factor that in—this kit includes one, so you can work out of the box.

What's in the box

• M12 Green Cross Line & 4-Points Laser (3624-21)
• M12 REDLITHIUM 3.0 CP battery
• Integrated magnetic bracket

Specifications

Downloads

• Safety Data Sheet
• Warranty Document