✅ Tapered "Pointed" design (尖尾) is specifically engineered to reach into tight crevices, deep grooves, and sharp internal corners that flat brushes cannot access.
✅ Soft brass wire bristles provide a non-marring cleaning action, effectively removing surface contaminants without scratching or damaging delicate metal workpieces.
✅ Solid 6mm steel shank provides a universal fit for high-speed air die grinders, electric rotary tools, and standard power drills for stable, high-RPM use.
✅ Non-sparking safety feature makes this brush the essential choice for cleaning parts in potentially explosive or flammable environments where steel brushes are prohibited.
✅ High-precision cleaning power is ideal for detailing engine components, cleaning intricate molds, and removing oxidation from electronic terminals or jewelry.
✅ Corrosion-resistant construction ensures the brass wires remain flexible and effective over time, even when used alongside industrial degreasers or polishing compounds.