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We manufacture custom-made brushes. If you can’t find your variant on our website, contact us directly.
Dry Costa 80 mm
Costa 80 mm dry abrasive disc brush for metal deburring and edge rounding
Radial abrasive-filament disc brush for dry deburring, edge rounding and surface finishing of steel, stainless steel and aluminium, with a Costa-type flange for Costa and equivalent brush-deburring machines. It removes burrs, laser and plasma slag, oxide and scale and leaves a uniform, satin or keyed surface.
Choose your configuration
Material — Oxid (aluminium oxide): for general steel and iron. Zirconic (zirconia): for stainless steel. Ceramic: our best all-round grain — the most aggressive, with a cool, self-sharpening cut and the longest life; excellent on stainless steel and the best choice on almost any metal.
Grit — coarser grits for heavy burrs, oxide and slag; finer grits for edge rounding and finishing. Available grits: 80, 100, 120, 150.
Brush type — Flap: flap-type abrasive for fast, aggressive stock removal. Scotch (non-woven): for general deburring and finishing. High Density: abrasive filament only (no non-woven), for large edge rounding with radii up to around 2 mm.
Rotation — choose Right or Left to match your machine spindle. On twin-head machines, fit one of each to balance the finish and work burrs from both sides.
Applications
Deburring, edge rounding (radiusing), removal of laser and plasma slag, oxide, scale and rust, and surface finishing or keying before painting, coating or bonding.
Machine compatibility
Fits Costa and equivalent brush-deburring machines and heads.
Specifications
Format: 80 mm Costa dry disc brush. Abrasive: nylon filament with Oxid, Ceramic or Zirconic grain. Grit: 80, 100, 120, 150. Rotation: Right or Left.
Need a custom configuration?
We manufacture custom deburring brushes. Tell us your material, machine and the burr or finish you need and we match the abrasive, grit, brush type and rotation.