These are small diameter brushes made with stiff Chungking bristle. They can be used with or without polishing compounds to clean or polish. All have 3/16" arbor hole for use on small tapered spindles. The 3, 5 and 7 Knot End brushes have 7/8" trim length, the 10 Knot End Brush has a 1" trim and 12 Knot End Brush has 1-1/4" trim.
Unit of Measure

Standard Specifications

Stock Keeping Unit (SKU)

N/A jewelers-end-brushes

Brush Type

N/A Jewelers

Fill Material

N/A Chungking Bristle

Arbor Hole Diameter

N/A 3/16 in

Trim Length

N/A 7/8 in

Number of Knot

N/A 5

Brush Construction

N/A Knot

Application

N/A Polishing