Pack-12 Supra MK 5/8" Soft Natural Bristle Brushes-Unmounted With 1/8" Hole Prop 65 - Beryllium-Nickel-Lead with no user servicing needed

with no user servicing needed

machine-ready design — compatible with GRS

These are micro bevel edge cutters — the cutting edges feature a very slight bevel that increases cutting strength and tool durability

Per gemological practice

Pack-12 Supra MK 5/8" Soft Natural Bristle Brushes-Unmounted With 1/8" Hole Prop 65 - Beryllium-Nickel-Lead with no user servicing neededSupra MK 5 8" Soft Natural Bristle Brushes are premium unmounted miniature brushes designed for professional jewelers and metalsmiths who demand consistent, reliable performance in fine finishing work. These brushes are made in the USA with solid steel ring construction, ensuring long lasting durability through repeated use. Brush filaments are permanently anchored in the solid steel ring and uniformly distributed for even, predictable wear across the