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A chisel is one of the most utilitarian and oldest hand tools for woodworking. And a good wood chisel, in particular, has sharp beveled cutting edges, holds those edges well, sharpens easily, and ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." A chisel is one of the most utilitarian and oldest hand tools for woodworking. And a good wood chisel, in ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...