Kutzall Original Sphere Rotary Burr 1⁄8´´ Shaft, Coarse - Woodworking Attachment for Dremel, Foredom, DeWalt, Milwaukee Tools. Abrasive Tungsten Carbide Coating, 3⁄8´´ (9.5mm) Head Diameter, S-38-E Visit on amazon Store (2403) Buy now amazon