Dremel 429 large felt polishing wheel
Dremel 429 is a one-inch felt wheel documented for the 401 mandrel.
How to choose
Compare the wider felt face for an open surface. For a confined area, check whether the smaller 414 fits the recess better before ordering.
Compatibility and limits
One-inch 429 wheels in an offer of five · documented 401 interface
Questions before buying
Is the wider wheel compatible with my existing 414 holder?
Dremel lists the 401 for both sizes. Check the extra working diameter and whether the larger wheel can reach the surface you intend to polish.