Currently not accepting retail orders..Currently not accepting retail orders..
Dura-Green DIA is a vitrified-diamond bonded abrasive designed to provide a consistently smooth, chipless cut on porcelain or all-ceramic substrares. A dense, well-balanced layering of diamond particles embedded from surface to core in a special glass binder ensures greater durability, cutting efficiency and a smoother surface.
Rotary instruments come in 3 different shanks: HP (Handpiece) Shank - A smooth, precise HP shank is attached to the chuck of the straight dental handpiece Standard diameter of HP shank: 2.35mm CA (Contra Angle) Shank - A precisely shaped CA shank fits positively in a CA handpiece and is manually locked in place with the aid of a groove at the lower end of the shank Standard diameter of CA shank: 2.35 FG (Friction Grip) Shank - A smooth, even FG shank is used in a high speed turbine handpiece Standard diameter of FG shank: 1.6mm
- Low vibrations & minimal heat generations minimize the risk of micro fractures - Low contact pressure & high edge stability - No residual contaimination on the restoration surface - Air holes optimally distributed thoughout the abrasive minimizes clogging for a consistent performance - Available in HP x 8 and CA x 3, total of 11 shapes
KN7 ISO NO: 125
Ideal for contouring and finishing all types of ceramics including porcelain, lithium disilicate and zirconia restorations. Recommended Speed Range: Max. 30,000rpm