Palm sanders are powered by corded electricity or a rechargeable battery. While corded models are convenient—you don’t have ...

Corded sanders offer unlimited runtime in exchange ... although the thinner rubber coating was less “grippy” for my palm and fingers. Because of this and its below average dust control ...

And second, I recommend buying a corded model rather than a cordless ... You will occasionally find ¼-sheet sanders called palm sanders and they are more popular these days than the ½-sheet ...