1-1/2" ID x 2-5/8" OD, Machine Tool Arbor Spacer MPN:818-955

Machine tool arbor spacers are essential components for holding cutting tools and toolholders securely on machines such as mills or lathes while enabling precise alignment during machining operations. This arbor spacer has an outside diameter of 2-5/8 and an inside diameter of 1-1/2 suitable for use with standard tooling applications in industries like automotive, aerospace, marine or general manufacturing. Its design features a knurled clamp ring that holds arbors securely in place, preventing slippage during machining tasks. With the included split lock nut and nyloc nuts, users can precisely adjust to various tool sizes and grip tightly against unintentional loosening. The corrosion-resistant chrome plated finish also prolongs its lifespan by providing protection against moisture or harsh chemicals. This arbor spacer saves time, minimizes errors and improves safety measures on production floors where quality is a priority for industries using machine tool equipment.