The Diamond Chamfer Bur 877-012 features a 1.2 mm chamfer-shaped diamond head for precise margin finishing and chamfer preparation on crown and bridge work. Its tapered profile with a rounded end creates smooth, well-defined margin lines essential for optimal restoration seating and longevity. Key Features Shape: 877 Chamfer — rounded-end taper for clean margin preparation Diameter: 1.2 mm Material: Premium diamond grit on a stainless steel shank Shank: FG (Friction Grip) — fits all standard high-speed handpieces Grit Options: Available in Medium and Coarse Common Applications Crown preparation margin finishing Chamfer and shoulder creation Bridge abutment margin refinement Subgingival margin placement Why Choose Koyo Dental? Engineered for precise, consistent margins at factory-direct prices. Ships same-day from our Irvine, CA warehouse.
