Description
This is a coarse, diamond impregnated stone that can be used for zircon as well as porcelain and metal in the dental lab. The advantages of this stone are that it is long lasting and doesn't heat up the porcelain. The shank is made from solid stainless steel and available in handpiece shank diameter (3/32 / 2.35mm). The diameter of the head is 220 (22 mm). The length is 3.75mm. Made in Korea. |