DetailsThese inexpensive brushes can be used for applying adhesives, acids, flux, and brushing dirt or debris out of engravings or indentations. The firm horse hair bristles are long lasting and will not scratch any surface. Safe for brass and lacquered instruments. Comes in two sizes.
Small Brush: 3.25 inches long x 0.25 inches wide (83 mm x 6 mm)
Large Brush: 5.75 inches long x 0.50 inches wide (146 mm x 13 mm)