Description
This is a pack of 5 inverted cone shaped Zir-Stones - a fine grit, diamond impregnated stone that can be used for zircon as well as porcelain 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 082 (8.2 mm). The height is 3.0mm. Made in Korea. |