
I haven't had any notable problems so far. I use it to polish soft metal parts and fittings. A lot of air goes through when spinning.

Effortless Sanding with Dremel EZ407SA Drum Sanding Mandrel
3 Review

πͺ Weiler 56490 Mandrel Cutter Diameter
3 Review

π§ Astro Tools 1442 A34 10 24 Mandrel: Top-Quality Precision Tool for Efficient Operations
3 Review

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