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Tapered Boring Bars

These boring bars are designed to cover a wide variety of boring operations. The tapered design gives a maximum amount of rigidity for small hole boring. Bar diameters at the tip range from 5/8" to 2", while the boring length range is from 3" to 12" long. 30 degree tool slots add to the convenience and versatility of these bars. All bars are hardened for extra rigidity and precision ground.