Stone setting burr

Setting burrs are used to cut seats in prongs or in the clay in order to sit down a facetted stone. The burr has the same shape like your stone: a pointed shape with straight sides.

The setting burr should have the same size like your stone/cubic zirkonia (when working with metal clay).

These burrs may be used with micromotor drills. When using them with metal clay. manual use only.

Material: steel, 2.35 mm shank