The difference between APT scabblers is the handle configuration. The M322 features an extended ergonomic handle, with vibration reduction technology to reduce user fatigue and increase productivity.
For concrete prep, the APT M322 scabbler delivers precision and control. Its triple piston design makes it ideal for rust removal on steel, and removing concrete coatings, laitance, or light buildup without damaging the base surface. It provides fast, powerful blows to get the job done quickly and easily.
It’s also effective for surface roughening when you need to prep concrete for bonding or overlays.
The 322 scabbler is perfect for surface roughening, scaling, and removal. Compact, lightweight, and easy to handle, it’s the go-to choice for tight spaces and detailed surface work