ACTOMASTER is a new brand registered by one of the top oscillating tool blade manufacturer which is also the provider of many market-leading brands. The HCS segmented saw blade is ideal for cutting wood, drywall, PVC and soft metal.The specially designed holes on blade reduce the obstruction brought by dusts. Quick change and Fit-universal system fits on most oscillating multi tools on market: Dewalt, Porter Cable, Cratsman, Black+Decker, Milwaukee, Ryobi, Bosch & Fein (non-starlock), Dremel, Makita, Rockwell, Bauer, Hercules and more.