Busch Fig. 21 Cylinder Square Cross Cut Burs .60mm-3.10mm Burs & Drills Cast iron bowl: Durable material

Cast iron bowl: Durable material that retains and distributes heat evenly for consistent pitch softening

590 Fox Twist Drill – 1

Dual cylinders in two sizes for shaping flat metal stock into large-radius curves

1-gram readability (0

Whether testing yellow

Busch Fig. 21 Cylinder Square Cross Cut Burs .60mm-3.10mm Burs & Drills Cast iron bowl: Durable materialBusch 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