EZ Drum mandrel makes sanding band changes easy as pull, place and secure. 1-piece mandrel design simplifies the process of changing sanding bands and makes it easy to sand flat surfaces and edges. Provides a quicker and easier alternative to using a traditional sanding mandrel. Allows for flat sanding and edge sanding. Compatible with all Dremel rotary tools. Compatible with all Dremel 1/2" sanding bands (408, 432, 445).