The Diamond Flame Bur 858-014 is a precision-engineered dental bur designed for crown preparation, interproximal reduction, and margin refinement. Its tapered flame profile for smooth interproximal access and margin work provides smooth, consistent performance across a wide range of clinical procedures. Key Features Shape: Flame — tapered flame profile for smooth interproximal access and margin work Material: Premium diamond grit bonded to a durable stainless steel shank Shank: FG (Friction Grip) — compatible with standard high-speed handpieces Grit Options: Available in Super Fine, Fine, Medium, Coarse, and Super Coarse Common Applications Interproximal reduction and finishing Crown and bridge margin refinement Subgingival margin preparation Contour adjustments on restorations Why Choose Koyo Dental? All Koyo Dental burs are manufactured to strict quality standards and shipped from our US warehouse in Irvine, CA. Enjoy factory-direct pricing, same-day shipping, and consistent cutting performance across every bur in the pack.