Busch Fig. 21 Cylinder Square Cross Cut Burs .60mm-3.10mm Bur Size:1.60mm Consult your GRS system documentation

Consult your GRS system documentation or contact Otto Frei for base compatibility guidance

36 Resists tarnishing and firescale

635B) and Micro Mushroom Stake Set of 3 (112

Replace filters regularly to maintain suction and filtration efficiency

Use them to make smooth curves and half-round jump rings for your jewelry designs

Busch Fig. 21 Cylinder Square Cross Cut Burs .60mm-3.10mm Bur Size:1.60mm Consult your GRS system documentationBusch Fig. 21 Cylinder Square Cross Cut Burs are among the most trusted cutting tools in professional jewelry work. Known under the European designation Fig. 36 and the USA designation Fig. 21, these burs are crafted from tungsten vanadium steel to ultra high precision tolerancesa hallmark of Busch quality that jewelers and metalsmiths have relied on for generations. Available in 15 sizes ranging from 0. 60mm to 3. 10mm, this cylinder square cross cut