
Bristles were harder than I expected resulting in serious scratches/gouges (rubbing up the inside of a rusty Jeep hinge) but with constant movement (I used with a drill) I think it's ok.

π© Simpson Strong-Tie PMANDREL75 RC Drive Mandrel
3 Review

π¦ A16010600Ux0647 Abrasive Sanding Sandpaper Mandrel" -> "High-Quality Abrasive Sanding Sandpaper Mandrel (Model A16010600Ux0647)
3 Review

πͺ Weiler 56490 Mandrel Cutter Diameter
3 Review

Effortless Sanding with Dremel EZ407SA Drum Sanding Mandrel
3 Review