Milwaukee 3622-20 M12 Green Cross Line & Plumb Point Laser – Bare Tool

SKU: Milwaukee 49799
Regular price $429.99
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Milwaukee 3622-20 M12 Green Beam Cross Line and Plumb Points Laser

The Milwaukee 3622-20 M12 Green Cross Line and Plumb Points Laser is designed for accurate leveling, alignment and floor-to-ceiling point transfers. Its high-intensity green laser provides visibility up to 125 feet, with an extended range of up to 165 feet when used with a compatible detector.

Powered by the Milwaukee M12 battery platform, this laser delivers over 15 hours of continuous runtime when used with an M12 REDLITHIUM 3.0 CP battery (sold separately). Its integrated magnetic bracket features micro control and pivots on the plumb point for precise alignment. Amplified rare-earth magnets provide a strong hold on steel studs, while the two plumb points help transfer positions between floors and ceilings.

Key Features

  • High-intensity green laser for visibility up to 125 feet
  • Extended working range of up to 165 feet with a detector
  • Over 15 hours of runtime with an M12 REDLITHIUM 3.0 CP battery (sold separately)
  • Horizontal and vertical laser lines for leveling and alignment
  • Two plumb points for quick floor-to-ceiling transfers
  • Accuracy of ±1/8 inch at 33 feet
  • Integrated magnetic bracket with micro control that pivots on the plumb point
  • Amplified rare-earth magnets help prevent sliding on steel studs
  • 2-inch plumb point access
  • Self-leveling within ±4 degrees of tilt
  • IP54-rated water and dust resistance
  • 1-metre impact resistance
  • 1/4-20 and 5/8-11 thread mounts
  • Compatible with all Milwaukee M12 batteries

Technical Specifications

Specification Details
Brand Milwaukee
Model Number 3622-20
Product Type Green Cross Line and Plumb Points Laser
Laser Level Type Cross-Line
Laser Beam Type Beams and Laser Chalklines
Laser Colour Green
Working Range 125 ft
Range with Detector 165 ft
Accuracy ±1/8 in at 33 ft
Runtime 15+ Hours with M12 3.0 CP Battery (Sold Separately)
Self-Leveling Yes
Self-Leveling Range ±4° Tilt
Plumb Point Access 2 in
Mounting Threads 1/4-20 and 5/8-11
Protection Rating IP54
Impact Resistance 1 m
Battery Platform Milwaukee M12
Battery Voltage 12V
Batteries Included No – 0 included
Charger Included No
Assembled Depth 6.8 in
Assembled Width 3.2 in
Height 5.6 in
Assembled Weight 2.1 lb
Listed Weight 3.2 lb
Material Reinforced Nylon
Indoor / Outdoor Indoor
360-Degree Beam No
Wireless Remote Not Included
Country of Origin China
UPC 045242568345
Warranty 3 Years (Feature Information)
Warranty Type 2 Years (Specification Information)

Package Contents

  • (1) Milwaukee 3622-20 M12 Green Cross Line and Plumb Points Laser

Bare Tool: Battery and charger are not included and must be purchased separately. The laser is compatible with Milwaukee M12 batteries.

Ideal Applications

  • Indoor leveling and alignment
  • Floor-to-ceiling point transfers
  • Wall and fixture installation
  • Construction and renovation layout work
  • Positioning and alignment on steel-stud surfaces

The Milwaukee 3622-20 M12 Green Beam Laser combines long-range visibility, plumb point functionality and precise magnetic adjustment for professional layout applications. Explore more measuring and layout tools at ToolKing.com.