Busch Fig. 155 Cylinder Square Finishing Burs .90mm-2.30mm Pendants This replacement plastic bell jar

This replacement plastic bell jar is designed for use with the Kaya Cast vacuum casting machine and is compatible with a wide range of other vacuum investing and casting platforms

and finishing tools in one convenient set

8mm bottom

Designed by goldsmith Jay Whaley

Busch Fig. 155 Cylinder Square Finishing Burs .90mm-2.30mm Pendants This replacement plastic bell jarBusch Fig. 155 Cylinder Square Finishing Burs are precision crafted tools trusted by professional jewelers worldwide. Known under the European designation Fig. 49 and the USA designation Fig. 155, these burs are manufactured from tungsten vanadium steel to ultra high precision tolerances a hallmark of the Busch name in jewelers' burs. Available in seven sizes ranging from 0. 90mm to 2. 30mm, they are ideal for fine finishing work requiring clean,