Packs of 6-Busch Fig. 1 Ball Burs 0.25mm-3.70mm Bur Size:3.10mm and silver substrates

and silver substrates

and other fine materials

Part # Metal Type 342-353 Yellow Gold Filled 344-353 Sterling Silver What's Included

Lightweight construction ideal for delicate necklaces and bracelets

Packs of 6-Busch Fig. 1 Ball Burs 0.25mm-3.70mm Bur Size:3.10mm and silver substratesBusch Fig. 1 Ball Burs are the professional standard for jewelers who demand precision and consistency. Available in 35 sizes ranging from 0. 25 mm to 3. 70 mm, these ball burs are manufactured in tungsten vanadium steel to ultra precise tolerances, delivering reliable, clean cutting across a wide range of metalsmithing and jewelry fabrication tasks. Each size is sold in a pack of 6, making it easy to keep your bench stocked with the sizes you reach