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Boring bars are used to enlarge or finish the inside diameter of a workpiece. A boring tool is used with lathes and other CNC machines that require boring operations. Use a boring bar on numerous materials, including metal, wood, plastic and more.

Import Cobalt Boring Bars 3/4&quot; #12 (D11L)

import-cobalt-boring-bars-3-4-inch-number12-d11l

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