Pack-12 Supra MK Medium 5/8" Natural Bristle Brushes-Unmounted With 1/8" Hole Watch Tools Not recommended for final polish

Not recommended for final polish on broad

making it a versatile choice for jewelers and metalsmiths working in both traditional and CNC-assisted workflows

Includes a storage box to keep broaches organized and protected

Escapement file length is measured from the tip to the end of the cut area only — the tang and handle are not included in that measurement

Pack-12 Supra MK Medium 5/8" Natural Bristle Brushes-Unmounted With 1/8" Hole Watch Tools Not recommended for final polishSupra MK 5 8" Medium Natural Bristle Brushes are premium unmounted miniature brushes designed for professional jewelers and metalsmiths who demand consistent, even performance on delicate finishing work. These brushes are made in the USA with solid steel ring construction for exceptional durability and long service life. Brush filaments are made from natural animal hair and are permanently anchored in the solid steel ring, then uniformly distributed