$27.52

• ISO #024 defines the RD2 round stone size
• RD2 round shape supports localized contour access
• Micrograined aluminum oxide supports fine finishing
• FG shank fits compatible high-speed handpieces
• White stone supports quick series identification
• Quantity: 12 per Pack

Shofu Dental Dura-White Stones, FG, Round, #024 (RD2), White is used for fine contouring and finishing of enamel, composites, compomers, glass ionomer restoratives, and porcelain where controlled abrasive refinement is required. The RD2 round profile provides a compact spherical working shape for localized contour adjustment, smoothing, and finishing on curved restorative surfaces, and Dura-White Stones use micrograined aluminum oxide grit designed for smooth, vibration-free performance during fine finishing procedures. Each pack contains 12 stones in the RD2 round shape, white color coded, mounted for placement into a compatible friction grip handpiece without a separate mandrel.

Dental offices ordering aluminum oxide finishing stones from their supplier can buy this RD2 round geometry to distinguish it from the RD1 round configuration, since the compact round profile provides a defined option for localized finishing where controlled multidirectional contact is preferred over the reach of a cone or flame shape. Dura-White Stones work through a micrograined aluminum oxide abrasive structure intended for fine finishing rather than aggressive reduction. As the rotating stone contacts enamel or restorative material, the abrasive removes small amounts of material to refine contours, smooth surface irregularities, and prepare the area for subsequent polishing. The RD2 round geometry provides a uniformly curved contact area that can follow small concavities, rounded transitions, and localized anatomical features, and this aluminum oxide finishing stone supports controlled surface refinement while the balanced stone construction helps maintain smooth, vibration-free rotation during use across enamel, composite, glass ionomer, and porcelain restorative surfaces throughout a range of chairside finishing procedures requiring precise, localized contour correction.