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Brushes

Tradition and Precision

Brass and Bronze Wires: Performance and Production Continuity

Our production evolves to support the modern challenges of the brush manufacturing sector. We unite metallurgical tradition with the precision required by modern punching and twisting machinery. We are dedicated to providing fine and ultra-fine wires that guarantee dimensional stability and zero machine downtime, responding to the needs of those producing technical, industrial, and surface finishing brushes.

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Wire Drawing

Ultra-fine precision on every diameter

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Geometries and Finishes

Straight or Crimped: The stability you were looking for

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Materials

Brass and Bronze: Alloys for every need

Wire Drawing
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COMAR Leghe - Spazzole
Wire Drawing

Ultra-fine precision on every diameter

With a line dedicated to fine wire drawing, we guarantee tight tolerances indispensable for the automatic feeding of brush machinery.

Our control of the drawing process allows us to manage the final diameter and the crystalline structure of the metal alloys with extreme precision, ranging from medium sizes of 0,50 mm to 0,30 mm down to ultra-fine diameters of 0,08 mm. This range is designed to transversely cover the needs of fine deburring, goldsmith polishing, and technical treatments.

The personalized management of tensile strength is the added value of our production: we can modulate the toughness of the wire based on the final application, ensuring that the filament does not break during processing and maintains the required elasticity on the finished piece.

Geometries and Finishes
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Geometries and Finishes

Straight or Crimped: The stability you were looking for

Our wires are designed to optimize the brush production cycle, offering superior sliding and workability characteristics.

COMAR Leghe - Spazzole
Straight and Uniform Wires

Ideal for the production of high-density brushes and technical brushes. The perfectly polished and clean surface reduces friction in insertion nozzles, guaranteeing fluid production without jamming.

Custom Crimped Wires

Available with customizable crimping in terms of amplitude and pitch. The regularity of our crimping guarantees perfectly balanced brushes, eliminating vibrations during rotation. This geometric constancy allows for obtaining uniform volumes and a homogeneous abrasive action, fundamental for the most critical industrial applications.

Supply Chain Partner

Every brush has its purpose, and every wire must be up to the task. We do not just supply a raw material, but a technical solution that starts from the spool and arrives at the performance of your brush.

Materiali
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COMAR Leghe - Spazzole
Materials

Materials Brass and Bronze: Alloys for every need

Brass: Flexibility and Finish

The choice of excellence for applications requiring conductivity, aesthetics, and a delicate action on non-ferrous surfaces. Our brass alloys offer an optimal ratio between elasticity and resistance, perfect for mold cleaning and precision finishing.

Bronze: Toughness and Resistance

When the application requires non-sparking properties or greater resistance to mechanical fatigue, our bronze wires guarantee superior durability and robustness. Ideal for ATEX environments, the textile industry, and aggressive processing where the wire must not yield.