Castaldo Quick-Sil Soft & Flexible Two Part RTV Silicone Putty Mold Rubber-1 Kg (2.2 Lbs.) Kit Beads Balls and Tubes 01 point–4 carats Stone Type

01 point–4 carats Stone Type Round Brilliant Cut Diamonds Markings Embossed carat sizes Origin France

Profiform Round Hole Punches deliver high-precision hole punching in a range of round sizes for use with the Profiform 200 or 320 systems

Millions of Link Locks have been used by jewelers worldwide

177 – Ball Bur 0

12 × Size #6 blades — Part# 149

Castaldo Quick-Sil Soft & Flexible Two Part RTV Silicone Putty Mold Rubber-1 Kg (2.2 Lbs.) Kit Beads Balls and Tubes 01 point–4 carats Stone TypeCastaldo Quick Sil Soft & Flexible is a two part room temperature vulcanizing (RTV) silicone putty that produces tough, strong, long lasting production jewelry molds for lost wax casting with 0% shrinkage. This is the newer, softer version of Castaldo's popular Quick Sil RTV Mold Rubber softer in relation to the original formula, which is now designated as Firm & Flexible (see part number 122. 613). Safe, non hazardous, and non toxic, Castaldo Quick