Wheel Brush with Arbor Hole - Crimped STEEL Wire - Suits Bench & Straight Grinders RBU 20025/25.4 ST 0.30 (Inc. Plastic Adaptor Set) 
Excellent for medium-duty hand-held or automated brushing of workpieces with large surfaces. Developed for versatile use in the workshop.
Recommendations for use:
- Work with low contact pressure
- Use only the wire tips
- Can be used with all common stationary drive machines and bench grinders due to variable arbor hole diameter

Brush dia x Face Width mm:200 x 25
Filament dia. mm: 0.30
Max RPM: 4,500