Arbor Adaptor suppliers Product Description Our Arbor Adapter allows you to transform a typical power hand drill into a full scale buffer. Simply put, this adapter works with your drill like any other typical drill bit, but features an arbor for attaching buffing wheels. The Arbor Adapter is recommended for small scale use. Key Features 1. STANDARD DRILL CHUCK Adapter for 5/8-11 threaded core bits to regular 3/8 inch shank. Also known as the 5 8 male adapter or core bit adapter or arbor shaft adapter 2. drill. Now you can use sanding, cutting and polisher tools with standard chuck shank with our adapter for core bitsArbor Adaptor suppliers website:http://www.boyatools.com/hole-saw-accessories/arbor-adaptor/