Framing hammer

Form of claw hammer

A framing hammer is a form of claw hammer used for heavy wood construction, particularly house framing and concrete formwork. It is a heavy duty rip hammer with a straight claw and a wood, metal, or fiberglass handle. Head weights vary from 20 to 32 ounces for steel, and 12 to 16 ounces for titanium. Heavy heads, longer handles and milled faces allow for driving large nails quickly into dimensional lumber. Other features include a sharp checkerboard "milled" face for gripping nails, and, since the 1980s, an unusually large and short face for increasing driving area without increasing weight.

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