Wire brush for sander Dedra DED79333 — 120 x 100 mm

Wire brush for sander Dedra DED79333 — 120 x 100 mm is a replacement wire brush designed to fit satinizing and rotary sanding machines. The brush has a circular base with densely packed wire filaments that provide consistent abrasion for satin finishing, surface cleaning and removal of rust, scale or old paint from metal and other hard materials. It is sized to work with compatible Dedra sanding tools and similar orbital or rotary devices that accept 120 x 100 mm accessories.

Advantages

This wire brush offers uniform wire filament distribution for even surface contact and predictable material removal. The circular mounting ensures stable operation at typical satinizing and rotary speeds, reducing vibration and uneven wear. Constructed for use on hard surfaces, it is effective at removing corrosion, loose coating and welding residues while preparing surfaces for subsequent finishing or painting. The brush’s compact dimensions make it suitable for localized work in workshops and on-site repair tasks.

Suitable for

• Satin finishing of metal surfaces
• Removal of rust and scale
• Cleaning off old paint or loose coatings
• Surface preparation before welding or painting
• Deburring and edge cleaning in metal fabrication

Key specifications

• Shape: circular wire brush
• Filament type: dense metal wire filaments for abrasion
• Usable diameter: 120 x 100 mm mounting footprint
• Intended tool type: orbital and rotary satinizing/sanding machines
• Primary materials treated: steel, iron and other hard metals

How to use

Mount the wire brush securely to a compatible satinizing or rotary sander following the tool manufacturer’s mounting instructions. Verify that the brush is centered and tightened to avoid imbalance. Use steady, moderate pressure and move the tool across the workpiece in overlapping passes to achieve an even finish; avoid excessive force that could accelerate filament wear or damage the substrate. Operate at the recommended speed range for wire brushes and monitor brush condition, replacing it when filaments become heavily worn or deformed. Wear appropriate personal protective equipment, including eye protection, gloves and respiratory protection when working with rust, paint or metal dust.

Usage recommendations

For best results, test the brush on a small inconspicuous area to confirm compatibility with the material and to determine optimal speed and pressure. Maintain secure mounting and inspect the brush regularly for wear and loss of filaments; replace when performance declines to ensure consistent surface preparation.