Used for cleaning and scrubbing, Washout brushes have 4 rows of tufts of 3/4" long stiff Chungking bristles in 8-1/4" long hard maple handles. The #234 Washout has a 3-1/2" long brush face while the #24 Washout has a 2" brush face.

The Bench Duster is typically used for collecting precious metal dust and chips. It has a 4" long brush face on a 9-3/4" long hard maple handle and has 4 rows of tufts filled with 1-1/2" long horse hair.