ITEM NAME:2x Triple Bead Router Bits 1/2 Router Bit Milling Cutter Beading Router Bits Description: : Industrial grade micro grain car.Cutter: CNC ground to a 600 grit, mirror-like finish. Cutter Height: approx. Coating: Baked on heat resistant coating prevents build-up of sawdust, resin, and pitch. Due to the light and screen setting difference, the item's color may be slightly different from the pictures.