Drill Chuck Service Kit: 11N Compatible, Use with 3/8" Ball Bearing Drill Chuck MPN:33417

The indexable boring bar with a minimum bore diameter of 1.2 inches is designed to fit various boring machines for larger-scale machining applications in industries like automotive, aerospace or defense. Its right-hand cut provides the correct rotation and feed direction for accurate boring tasks. The -5 degree helix angle offers better chip evacuation from the bore hole while preventing edge loading. It comes with a one-inch shank diameter ensuring compatibility with most machines without adaptors. Manufactured using high-quality materials, the indexable insert construction enhances the bar's life and durability, saving time and money in boring processes. The combination of advanced engineering and material selection makes this boring bar an ideal choice for professionals seeking precision performance and efficiency in their work.