The Adjustable Mandrel fits all standard sanding bands, arbor bands and Erica's diamond Flip Cylinder. The rubber O-rings allow for cooler cutting and a true secure fit with each band. A slight turn to the left loosens the O-rings making it easy to slide on the sanding band, while a turn to the right contracts the O-rings so that slightly over sized bands will still fit. Right-hand use only.

Standard shank size 3/32”