The Best Putty Knife
Updated Dec 17, 2022
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After spending months filling nail holes, repairing cracked plaster, and talking to a painting contractor with 30 years of experience, we’ve found that the Craftsman 1½-inch Flex Stainless Putty Knife is the best putty knife for most people. There are three basic things that make this putty knife great: The 1½-inch width is perfect for filling small holes; the stainless steel blade won’t rust and can be easily cleaned; and the handle is long and very comfortable.