Pro-Craft VAC-U-COAT 7-1/2 oz. with Spray Pump NSK 00 mm) is thinner than

00 mm) is thinner than 16 gauge (1

Available in six precious metal options to match any earring construction

Three collets: 3/32"

Stainless Steel Mandrel: 110

Pro-Craft VAC-U-COAT 7-1/2 oz. with Spray Pump NSK 00 mm) is thinner thanPro Craft VAC U COAT is a surface tension reducing agent applied to wax patterns before investing. It permits close adaptation of investment to all surfaces of the wax pattern, minimizing the possibility of trapped air bubbles. This 7 1 2 oz. bottle includes a convenient spray pump for easy, controlled application. Wax patterns may be wet or dry when treated with VAC U COAT prior to investing. Features Prevents air bubbles during the investing process