Proxxon Carbon Steel Wheel Brushes 7/8" — 5-Pack (No. 28952)

Flexible carbon steel wire wheel brushes for aggressive edge cleaning, deburring, rust removal, and finishing — the largest-diameter option in the Proxxon carbon steel brush family. At 7/8" diameter, the wheel profile is ideal for cleaning along edges, grooves, weld seams, and narrow channels where cup or flat brushes can't reach effectively. The flexibility of the carbon steel wire makes these brushes highly conformable, adapting to contoured and irregular shapes. Comes in a 5-pack for extended use.

Specifications:

• Brush diameter: 7/8" (approx. 22mm)
• Style: wheel brush
• Shank diameter: 2.35mm (3/32") — fits standard Micromot collets
• Bristle material: carbon steel wire (flexible)
• Quantity: 5 brushes per pack

Ideal for:

• Edge cleaning and deburring along grooves and channels
• Rust removal from weld seams and edges
• Polishing and matting surfaces
• Paint and lacquer removal
• Cleaning electrical components
• Working on contoured and irregular shapes

Suitable materials: metal, non-ferrous metals, precious metals, castings, plastics, semi-precious stones, stone, and wood.

Carbon steel vs. brass — which wheel brush do you need?

• Carbon steel wheel brush (this brush) — more aggressive, better for rust removal, paint stripping, and heavy deburring along edges
• Brass Wheel Brushes 7/8" — gentler, acid resistant and electrically neutral — safe for electronics and precious metals

Proxxon No. 28952

Works Well With:

• Professional Rotary Tool IBS/E — primary compatible Micromot rotary tool
• Proxxon AC Adapter NG 5/E with Electronic Speed Control (No. 38704) — variable speed bench power for controlled brushing
• Proxxon AC Adapter NG 2/S (No. 38706) — basic bench power supply for Micromot tools
• Carbon Steel Brushes 5/16", 2-Pack (No. 28951) — smaller flat steel brush for detail and tight-access cleaning
• Carbon Steel Cup Brushes 33/64", 2-Pack (No. 28953) — cup-style steel brush for broader flat surface cleaning
• Brass Wheel Brushes 7/8", 5-Pack (No. 28962) — gentler brass alternative at the same diameter
• Tool Holder for Rotary Tools — mount your rotary tool hands-free for stationary brushing work

Returns can only be accepted for unused product in its original packaging. In addition to the returned item/items, a copy of the original packing slip or invoice is required. If proper paperwork is missing, PROXXON Inc. will not issue a credit. For warranty claims please call 1-877-776-9966. Please see our return and refund policy here.

WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.