Natural Euro Charcoal Block 4-3/4" x 2-1/4" x 1-1/4" (120 x 60 x 30mm) Brushes these die-struck 4-prong ring mountings

these die-struck 4-prong ring mountings are crafted in the USA by America's largest family-owned findings manufacturer

15mm) diameter

Measures refractive index across a 1

40mm BAU118

including the relatively modern innovation of the high-class machine engraver

Natural Euro Charcoal Block 4-3/4" x 2-1/4" x 1-1/4" (120 x 60 x 30mm) Brushes these die-struck 4-prong ring mountingsThe Natural Euro Charcoal Block is a professional grade soldering surface designed for jewelers and metalsmiths who demand consistent, reliable performance at the bench. Measuring 4 3 4" x 2 1 4" x 1 1 4" (120 x 60 x 30mm), this generously sized block provides a stable, heat resistant work surface ideal for soldering, annealing, and metal forming tasks. Natural charcoal blocks are a longstanding favorite in jewelry workshops because charcoal reflects