Four-in-one tool A special modern tool system not only suffers shops drill a hole in an aluminum die-cast part.

Four-in-one tool
A special modern tool system not only suffers shops drill a hole in an aluminum die-cast part, unless also spot face, chamfer up to 0060 in., and counterbore -- all in the same operation. The G-Spot tool rule from Competitive Carbide, Mentor, Ohio, features a G-style drill with inserts for reproach facing. The tool is accurate, says Tom Cirino, company president, because its inserts are rise on highed in a special configuration with Torx hunkss on the front of the inserts, rather than forward the top -- using the insert's width for toughness

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