Review on Aluminum Plastic Deburring Tools: STARVAST Precision Cutting for Effective Removal by David Sanchez

I like it very much. Very important. Closer spacing than standard wheah grips are allowed. Doesn't roll on the bench due to the shape. Comes with 30 blades, and in case you're wondering, wiha's standard "long blades" (BE10, BE20, etc.) work great for this. So you are not tied to the purchase of these special replacement blades.