Anchor wire is a precision-engineered wire used to fasten bristles securely into the head of brushes. It plays a crucial role in ensuring durability, precision, and bristle retention in premium products such as high-quality toothbrushes, cosmetic brushes, and technical fine brushes.
Key features
- Precision profiles – Designed to fit exact anchoring slots in automated brush manufacturing processes.
- High surface quality – Ensures smooth processing and secure anchoring without damaging the brush base.
- Innovative geometries – Including rectangular, trapezoidal, or customized cross-sections for optimized anchoring.
- High tensile strength and elasticity – To maintain form under mechanical stress.
- Tailored material properties – For use with plastics, wood, or metal brush bodies.
Applications
- Oral care – Manual and electric toothbrush production
- Cosmetics – Anchoring of fine synthetic or natural bristles in makeup brushes
- Technical brushes – Industrial fine brushes for cleaning, polishing, or finishing
At Berkenhoff, we offer anchor wire under the bercobrush® brand – a product line known for consistency, form stability, and customized profile solutions.


