This Heavy Duty B16 Chuck & Arbor Adapter fits any drill bit from 1/8″-5/8″ (3mm-16mm) and can be used on any machine with a 3/4″ Direct Holder.
Steel Dragon Tools® offers a wide variety of professional-grade tools and high-quality replacement parts. Backed by years of manufacturing excellence and coupled with the latest technology, Steel Dragon Tools products provide incredible craftsmanship at an unbeatable value.