Busch Fig 411T Twincut Concave Cup Bur Kit of 13-0.80mm to 2.00mm Prop 65 - Phthalates B fittings on the regulator

B fittings on the regulator side

this motor delivers 2

Removable full-size basket

25mm to 18

Holds rings securely during inside-ring polishing

Busch Fig 411T Twincut Concave Cup Bur Kit of 13-0.80mm to 2.00mm Prop 65 - Phthalates B fittings on the regulatorBusch burs are the most trusted name in jewelers' burs, engineered to ultra high precision tolerances from tungsten vanadium steel. The Fig 411T Twincut Concave Cup Bur is a versatile 3 in 1 design that combines concave cup geometry with twincut flutingdelivering clean, efficient cutting performance for stone setting, seat preparation, and detail work. This kit provides a complete size progression in a single purchase, ideal for jewelers who need