The H.18SJ is for use with only 2.35mm (3/32") shank burs. A press lever action is all that is required to change accessories. It features a very slim grip and pre-lubricated ball bearings that do not require any lubrication.For exclusive use with European made flexible shaft machines and cannot be used with standard key tip style shafts.
162mm (6-3/8") long, 15mm (19/32") dia., wt. 3.6 oz., ship wt. 4.9 oz.
NOT a member of the Foredom system of "Interchangeable Handpieces".