Busch Fig 414AU Carbide 90 Hart Bur-3/32" Shanks-Kit of 15- 0.90mm to 2.30mm Abrasive Paper Sloped large cone profile ideal

Sloped large cone profile ideal for forming cones and tapered wedge shapes

Sterling Silver Stamped Sunshine Oval Conchos are decorative sterling silver components featuring a stamped sunshine motif on an oval form

Otto Frei stocks genuine Swiss-made Crossing Needle Files (LA2403) and Crossing Escapement Files (LE3009) from Glardon-Vallorbe

Lower slot for 90° cuts

Like all Fretz miniature stakes

Busch Fig 414AU Carbide 90 Hart Bur-3/32" Shanks-Kit of 15- 0.90mm to 2.30mm Abrasive Paper Sloped large cone profile idealThe Busch Fig 414AU Carbide 90 Hart Bur Kit delivers a complete range of 15 sizes in a single convenient plastic box, purpose built for cutting seats in prongs. Spanning 0. 90mm to 2. 30mm in 0. 10mm increments, this kit gives bench jewelers and stone setters a comprehensive selection to handle a wide variety of prong work. Carbide construction makes these the longest lasting burs in the Busch lineup, outlasting both tungsten vanadium and high speed