Jumbo Original Black Brush - Ultra Stiff - Heavy Duty Cleaning & Paint Removal | J-S-K-QC-DB 42O and the mini is just

and the mini is just the right size to fit into drains

You can use our drill brush ultra-stiff black as a substitute for a concrete cleaner

The mini brush is especially good in tight corners

These brushes are perfect for the curves and corners of window sills

Jumbo Original Black Brush - Ultra Stiff - Heavy Duty Cleaning & Paint Removal | J-S-K-QC-DB 42O and the mini is justThe Black Ultra Stiff Jumbo Original Brush is built for cleaning curved and contoured surfaces in industrial settings. This brush features: Ultra stiff non scratch nylon bristles Steel shaft with a rust resistant nickel plating Strong polypropylene plastic block for increased durability 1 4 inch quick change shaft for use in any drill or impact driver Our brushes are designed as attachments for use in the cordless drill that you already own. No need