Castaldo White Label Natural Jewelry Molding Rubber-5 lb Roll Prop 65 - Acrylonitrile-Carbon Black-Lead-Butadiene Smith's high-quality gauges precisely hold

Smith's high-quality gauges precisely hold the low output levels used in jewelry repair work

This open-top design is the most popular configuration among professional jewelers for its convenience and versatility

Beveled edges for refined contact and controlled polishing action

this set gives watchmakers and jewelers a graduated selection of cutting broaches for enlarging or truing holes in watch parts

Castaldo White Label Natural Jewelry Molding Rubber-5 lb Roll Prop 65 - Acrylonitrile-Carbon Black-Lead-Butadiene Smith's high-quality gauges precisely holdCastaldo White Label Natural Jewelry Molding Rubber is a professional grade vulcanizing rubber designed for experienced mold makers who demand resilience, pliability, and consistent results. Formulated with a high concentration of pure natural gum rubber, White Label is the firmer of the two Castaldo grades a quality that seasoned professionals rely on to produce high quality molds efficiently. Please note: Castaldo USA has been sold to a company in