NTI Diamond Bur, FG, Needle, #858, 1.4 mm Diameter, 8.0 mm Length, Super Coarse, Black Ring, 5/Pk, SC858-014

The NTI Diamond Bur features a friction grip (FG) shank and a needle-shaped head with a 1.4 mm diameter and 8.0 mm length. Utilizing Unimatrix Bonding technology, the uniform diamond positioning exposes more diamond surface on the tip and edges, preventing clogging and ensuring outstanding cutting performance. Suitable for fabricating, contouring, and shaping dental restorative materials, this super coarse grit bur is available in a pack of 5.