SS White® EndoGuide® Burs are a unique set of eight burs for non-surgical root canal treatment. The patented, conical shaped micro-diameter tip acts as a self-centering guide for straight-line access to canals, maximizing treatment efficiency and conserving healthy pericervical dentin. EndoGuide Burs facilitate increased tactile sense of dentin and calcified canals, provide a polished dentin surface for easier visual identification of hidden canals, and can reduce dependence on costly ultrasonic instrumentation.