Densah Burs are externally irrigated and designed to be used at drill speeds of 800-1500 rpm. They are marked with laser markings from 3-20 mm depth. Densah® Burs have a tapered geometry; catalog number is a reflection of their minor and major diameter dimension.

E.g., Densah® Bur VT3848 has a (minor-diameter) of 3.8 mm and a coronal (major-diameter) of 4.8 mm at 11.5 mm laser mark with an average-diameter of (4.3 mm) at the 8 mm laser mark which becomes the crestal diameter for short implants length 8 mm.