✕DO NOT FORCE THE FIT
- This is the load-bearing exclusion: the 10450 is not heat-safe, and standing its plastic-bodied head in a heat gun's nozzle wash will melt or warp it.
- If the job softens paint with heat, that is the 10460's job — same quick-release system, same 12-edge set, but on a 10" metal shaft built to take the heat.
- Beyond that: not broad flat-field scraping (that's push/pull coverage work); not a pry or a knife; and not a tool to restock with the 10400's carbon blades ⚑.