Description
Inside Ring Burs - 3/8" Head Diameter Size, shape, and cut are designed for fast deburring, smoothing and finishing of inside ring surfaces. Made of carbide steel for extra long life. Head diameter is 3/8" (10mm). Head length is 3/4" (19mm). Shank diameter is 1/8" (3.2mm). Available in 3 degrees of finish. Sold individually.