Pro-source 05036 Twisted Wire Bristle Brush Stainless Steel

Product Description

The PRO-SOURCE 05036 is a stainless steel twisted wire bristle brush designed for cleaning, deburring, and surface preparation in tight or tubular spaces. The brush head measures 1.5 inches long by 0.3125 inches in diameter, with a 7-inch overall length that provides reach into deep bores, ports, and passages. Wire diameter is 0.006 inches, offering a fine, flexible fill suited for light material removal without aggressive scoring. The 0.085-inch galvanized steel shank mounts to standard rotary tools, drill chucks, or flexible shaft machines. Plumbers, HVAC technicians, and maintenance professionals routinely use brushes of this type for tube cleaning, thread chasing, and fitting prep work.

This brush is well suited for cleaning copper pipe ends, refrigerant line fittings, and small-bore tubing connections prior to soldering or brazing. It also sees use in electrical and mechanical maintenance for removing corrosion or debris from terminals, ports, and threaded openings. The single-spiral construction keeps the fill material evenly distributed around the shank for consistent contact across the full brush diameter. Packaged as a single unit, it fits standard shop inventory for low-volume use or spot replacement.

Key Features

• Stainless steel fill resists corrosion and holds up to repeated cleaning cycles
• Single-spiral twist pattern provides even fill distribution and consistent scrubbing action
• 1.5-inch brush length by 0.3125-inch diameter suits small-bore tube and fitting work
• 7-inch overall length allows reach into deep passages without additional extensions
• 0.006-inch wire diameter delivers fine cleaning action without heavy material removal
• Galvanized steel shank fits standard rotary tools and drill chucks

Compatibility

Designed for use with standard rotary tools, portable drills, and flexible shaft machines that accept a 0.085-inch diameter straight shank. Suitable for cleaning small-bore tubing, fittings, and ports in HVAC, plumbing, and general mechanical maintenance applications.

Installation Notes

A licensed technician or trained maintenance professional should secure the shank fully in the tool chuck before operation and verify the chuck is tightened to prevent slippage. Wear eye protection when operating any wire brush at rotary speeds. Inspect the brush for splayed or broken wires before each use and remove from service if fill material is damaged. Follow applicable shop safety procedures and manufacturer speed ratings for rotary accessories.