Milwaukee Tool 3975-20 Video Inspection System

Product Description

The MILWAUKEE TOOL 3975-20 is a mid-stiff pipeline inspection reel system built for professional drain and sewer inspection work. It features a self-leveling HDR camera head that automatically orients footage for consistent viewing regardless of pipe position. The digital display delivers up to 4x magnification, giving technicians a clear, detailed look at pipe interiors during inspection. This system is designed for licensed plumbers, drain cleaning specialists, and inspection contractors who need reliable visual diagnostics in residential and commercial pipeline applications. The kit ships with two camera head skids sized for the 25mm camera head, allowing quick adaptation to different pipe conditions.

The 3975-20 is suited for residential and light commercial pipeline inspection, including drain lines, sewer laterals, and other accessible pipe runs. The mid-stiff reel construction provides controlled pushability through typical residential drain configurations. The camera mounts to Ridgid camera reels, making it a practical option for shops already running Ridgid inspection reel infrastructure. No audio capability is included in this configuration. Wireless connectivity is not available on this unit. Batteries are not included and the system uses lithium-ion battery chemistry.

Key Features

• Self-leveling HDR camera head maintains correct image orientation inside the pipe
• 4x digital magnification for close inspection of pipe walls, joints, and obstructions
• Mid-stiff reel construction provides pushability through standard residential drain runs
• Mounts to Ridgid camera reels for shops with existing compatible reel infrastructure
• Includes medium and small camera head skids for 25mm camera head versatility
• Lithium-ion battery platform with no batteries included — pair with compatible Milwaukee M18 power source

Compatibility

Mounts to Ridgid camera reels. Includes one medium camera head skid and one small camera head skid, both sized for a 25mm camera head. Verify reel mounting interface compatibility before ordering.

Installation Notes

Installation and operation should be performed by a licensed plumber or qualified inspection technician familiar with pipeline inspection equipment. Before deploying the camera reel into a drain or sewer line, confirm the line has been cleared of active flow where required by site conditions. Inspect the camera head and reel for damage before each use. Follow local plumbing codes and the manufacturer operating instructions for safe deployment and retrieval of the reel.