Gold 1/2-Ring Shank Band Shank Width:4.5mm The electric pump and cylinder

The electric pump and cylinder have quick-connect plumbing for easy assembly

Ensure precise pressure on your molds during injection with digital controls and automatic on/off

This Matt™ Green wax rod is formulated to the demanding specifications of professional wax carvers

The jig set features two facing plates (each 4-1/2"W x 1-3/4"D)

Stone Size: 11–14mm

Gold 1/2-Ring Shank Band Shank Width:4.5mm The electric pump and cylinderThis versatile 14 karat white gold 1 2 ring shank features a bright finish and is great for repairing damaged rings and creating your own custom designs. Manufactured to exacting quality standards in our solar powered facility.