Milwaukee M18 Red Exterior Rotary Laser Level Kit 3701-21T with receiver, tripod, and grade rod

Milwaukee Tool

M18™ Red Exterior Rotary Laser Level Kit w/ Receiver, Tripod, & Grade Rod

Model 3701-21T

$1,699.00

Available to order

Check today's shelf: (217) 793-2940

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Details

The Milwaukee M18 Red Exterior Rotary Laser Level Kit (model 3701-21T) is a jobsite grade·line laser package that pairs an M18-powered rotary laser with a receiver, tripod, and grade rod for exterior leveling and grading. It spins at 600 RPM, holds 3/32" accuracy at 100 ft., and reads out to a 2000 ft. diameter working range when used with the included receiver. Built-in manual masking shutters block the beam in any direction to keep it from interfering with other lasers on site.

What it does well

  • Rotates at 600 RPM with 3/32" accuracy at 100 ft. for reliable exterior leveling and grading.
  • 2000 ft. diameter working range paired with the receiver, which adds a backlit easy-read display and strobe-light protection to cut interference and downtime.
  • Reinforced housing survives 1.5 m drops and a 2 m tripod tip, with IP66-rated protection against dust and water on harsh jobsites.
  • One-button setup, low/high bump-sensitivity modes, and ONE-KEY tracking and tool management.

Is this the right laser for you?

This is an exterior rotary laser built for concrete, site prep, and grading crews who need long-range accuracy and a receiver rather than a visible interior beam. If you are already on the M18 platform it runs off batteries you likely own; choose it when you need a rugged, IP66-rated laser with masking shutters to work alongside other lasers on the same site.

What's included

  • M18 Red Exterior Rotary Laser
  • Laser receiver with backlit display
  • Aluminum rotary laser tripod
  • Grade rod
  • Fits all M18 batteries; M18 battery and charger sold separately

Specifications

Model 3701-21T
Rotation Speed 600 RPM
Accuracy 3/32" @ 100 ft.
Working Range (with Receiver) 2000 ft. diameter
Run-Time 70 hours
Drop Rating 1.5 m
Tripod Tip Rating 2 m
Ingress Protection IP66
Thread 5/8-11 in. threaded insert
Battery Platform M18 (fits all M18 batteries)
Material Nylon · Glass-Filled Nylon · Polycarbonate
Color Finish Black · Red
Depth 12.1 in.
Country of Origin Vietnam
Warranty 5-Year Tool · 3-Year Battery · 2-Year Receiver · 3-Year Tripod

Downloads

WARNING: This product can expose you to lead, which is known to the State of California to cause cancer and birth defects or reproductive harm. For more information, go to www.P65Warnings.ca.gov.