Schaefer Brush 14448 Wire Tube Brush 3in X 5/8in 27in Oal

Product Description

The SCHAEFER BRUSH 14448 is a stainless steel long handle wire tube brush designed for cleaning tubes, pipes, and bore openings in HVAC, plumbing, and industrial service applications. The brush head measures 3 inches long with a 5/8-inch diameter, and the tool reaches a 27-inch overall length, making it well suited for accessing deep or recessed passages. The fill and shank are both stainless steel construction, offering corrosion resistance in wet or chemically active environments. A single-spiral configuration and 0.006-inch wire diameter deliver consistent scrubbing action without excessive material removal. The 3/8-inch shank diameter is compatible with standard drill chucks and handle adapters.

This brush is used by HVAC technicians, plumbers, and mechanical service professionals for tube and bore cleaning tasks including heat exchanger tube maintenance, pipe fitting prep, and condenser or evaporator tube brushing. The extended 27-inch overall length allows technicians to reach tube sheets and deep bore sections without removing surrounding components. It is equally suited for shop use and field service work where corrosion-resistant tooling is required.

Key Features

• 3-inch brush length and 5/8-inch brush diameter for targeted tube and bore cleaning
• 27-inch overall length provides reach into deep tube sheets and recessed passages
• Stainless steel fill and shank resist corrosion in wet and chemically active service environments
• Single-spiral configuration with 0.006-inch wire diameter for controlled, consistent scrubbing action
• 3/8-inch shank diameter fits standard drill chucks and common handle adapters
• Lightweight at 0.23 pounds — easy to handle during extended service tasks

Compatibility

Designed as an OEM-style replacement and standard-service tube brush for use in HVAC heat exchanger cleaning, plumbing pipe prep, and general mechanical bore maintenance applications.

Installation Notes

Installation and use of this brush is typically performed by licensed HVAC technicians or journeyman plumbers during scheduled maintenance or repair service. Before brushing any tube or bore connected to a pressurized or energized system, shut off power and isolate all fluid pressure at the appropriate service valve. When using with a power drill, secure the shank firmly in the chuck and confirm the rotation direction before engaging. Inspect the brush fill for broken wires before each use and replace if wire loss is evident.