Vibrating Toothbrush Sander Head

This is a replacement head for the Oral B Pulsar Line of Toothbrushes that allows your old toothbrush to be used as a detailing sander. The Oral B Pulsar line is a value oriented line of toothbrushes intended to be disposable once the heads have been worn out. You can pick up a pack of 4 for $20 USD at walmart, making these about $5 each! (https://www.walmart.com/ip/Oral-B-Pulsar-Expert-Clean-Compact-Head-Battery-Toothbrush-Soft-4-Count-for-Adults-and-Children-3/1842752732?wl13=2218&selectedSellerId=0&wmlspartner=wlpa&sid=25b770d7-7594-4fd3-96bd-f9566e3d5094) Once you are done using them take off the brush head with pliers, and you can now use these sanding heads for smoothing out details in your 3d prints. Print out a set of sanding heads, glue a square of sandpaper to the head (I used 80 grit), and trim off the excess. slap it on the old Oral B and you've got yourself a vibrating sander for approximately $5! On the plate is one head at original size, and another at 101.5% larger