MAKSPRO WIRE BRUSH

akspro 4-Rows Steel Wire Brush is ideal for cleaning paint, rust, scale, dirt, and slag, this heavy-duty brush is a must-have for metalworkers. It is extremely versatile and can work with many materials including steel, iron, var ious alloys, paint, wood, brick, stone, cement, plastic, rubber, and fiberglass. Whether you’re clean ing up a metal project or working on a larger industrial task.

PERFORMANCE & SAFETY TESTS

The following tests were conducted in accordance with quality control
protocols for manual wire brushes:

Bristle Pull-Out Test: A force of 150N was applied to individual tufts. No bristle detachment or loosening was observed.
Corrosion Resistance (Salt Spray): Bristles were subjected to a 24-hour salt spray test. No signs of rust or degradation were present.
Handle Ergonomics: The wooden handle was inspected for cracks, knots, or grain defects that could compromise grip strength.
Chemical Compatibility: The brush was tested against common industrial solvents (Acetone, IPA) with no adverse reaction to the wood finish or bristle setting.

COMPONENT	SPECIFICATION	TEST RESULT
Bristle Type	304 Stainless Steel	Pass (Non-Magnetic/CorrosionResistant)
Wire Diameter	0.30 mm – 0.35 mm	Verified
Handle Hardness	Natural Hardwood	Pass (Splinter-Free Finish)
Adhesive/Fixing	Galvanized Steel Staples	Pass (Oxidation Resistant)

APPLICATIONS

Removal of rust, scale, paint, and corrosion
Cleaning weld seams, spatter, and slag
Edge blending and deburring of metal components
Preparing surfaces before painting or coating

We hereby certify that the “4-Row Stainless Steel Wooden Handle Brush” batch mentioned above meets the required specifications for industrial use. The materials used are free from hazardous substances and are safe for use on stainless steel surfaces without risk of cross-contamination or carbon-rusting.