All posts by damifilament

DAMI Brush Filament Company’s abrasive nylon filament brushes represent a breakthrough in industrial surface finishing technology. Engineered with uniformly distributed silicon carbide and aluminum oxide abrasives, these brushes deliver superior performance in deburring, edge passivation, and surface refinement across diverse industries. Their innovative design, available in disk, hole, wheel, pen, and bowl configurations, ensures adaptability to complex workpiece geometries. With exceptional resilience against water, oil, and chemical corrosion, these brushes outperform traditional methods like sandblasting by offering eco-friendly, low-noise solutions. This article explores their technical advantages, applications in automotive, tooling, metalworking, PCB, and wood industries, and highlights their capacity to replace imported products in high-precision manufacturing.

DAMI abrasive filaments—a practical brush material for grinding, polishing, and finishing surfaces. These filaments mix abrasive grits like silicon carbide or aluminum oxide into high-quality nylon, making brushes that work well on curved, uneven, or hard-to-reach surfaces without damaging the workpiece. They come in different grit sizes, materials, and crimp styles, with standard items like #80-#500 ready for quick delivery. The N612 type stands out for its durability and low water absorption, matching international standards.

Abrasive filament is a critical component in industrial surface treatment tools, offering precision and durability for applications ranging from metal finishing to composite material processing‌12. This article explores its core features, material advancements, and emerging trends to help manufacturers and suppliers optimize their workflows.

The best material for hair brush filaments depends on the specific needs and preferences of the user. Here are some common materials used for hair brush filaments and their characteristics:Nylon 66 bristle: Known for its high melting point and durability, Nylon 66 is commonly used in heat-resistant hair brushes. It can withstand the high temperatures of blow dryers and styling tools.

Choosing the right filament depends on your specific needs, such as the type of dirt you’re dealing with and the sensitivity of your car’s paint. When it comes to car wash brush filaments, the best options are typically those that balance effective cleaning with the gentleness needed to avoid scratching your car’s paint. Here are some of the top choices: