Husqvarna PG 450 | Planetary Floor Grinder

Surface prep contractors grinding down high spots and removing coatings will find this planetary grinder delivers consistent material removal across residential and commercial floors. The PG 450 uses a planetary grinding head system that rotates multiple grinding discs in opposite directions, creating an even finish while minimizing gouging. This design lets you work faster on concrete leveling, epoxy prep, and mastic removal without the learning curve of larger machines. The compact footprint gets you into tighter spaces where ride-on grinders can't reach, while still covering enough ground to stay productive on mid-size jobs. Dust shroud compatibility keeps you OSHA-compliant on occupied job sites. Built for flooring installers, concrete polishers, and general contractors handling their own surface preparation work.