Knife-Shaped Steel Wire Brushes for Crevice Cleaning

Knife-shaped steel wire brush is a special tool focusing on deep cleaning of crevices. Due to its knife-like flat brush head design, it can easily penetrate into narrow crevices, corners, weld seams and other areas that are difficult for conventional tools to reach. The brush filaments are made of high-carbon steel wire or stainless steel wire, divided into straight wires and corrugated wires. The corrugated wire brush head is denser, has strong resilience, and is more thorough in rust and dirt removal; the edge of the knife-shaped brush head is regular, ensuring precise cleaning without scratching the surrounding area of the workpiece. The handle is made of non-slip plastic or aluminum alloy, conforming to ergonomic design, with stable grip and labor-saving operation. Some models are equipped with hanging holes for convenient storage. Common specifications are suitable for multiple scenarios, with a brush head width of 3-6cm and a brush filament length of 12-25mm, applicable to both i…