LYuen 10pcs Extra Long Diamond Burs – FG 1.6mm， 25mm Total Length for Deep Cavity & Crown Preparation, Natural Emery Powder Sharp Cutting, Dentistry Tools

Extra long 25mm total length reaches deeper cavities and posterior areas easily. Standard 1.6mm FG shank fits all high-speed handpieces.

Natural emery powder construction ensures exceptional hardness. Maintains sharpness throughout multiple uses for consistent performance.

Ideal for deep cavity preparation, crown procedures, and accessing hard-to-reach areas in clinical dentistry.

10-piece set offers reliable performance. Longer length provides better visibility and access. Trusted by dental professionals.