1-1/2" ID x 2-1/8" OD, Alloy Steel Machine Tool Arbor Spacer MPN:SC08183964

Professional machinists, manufacturers and industries such as aerospace, automotive and industrial manufacturing benefit from the use of 1-1/2 inch inner diameter x 2-1/8 outer diameter alloy steel machine tool arbor spacer. This high-strength, wear-resistant tool ensures precise alignment between adjacent machines during multi-spindle operations while providing stable support for machine tools and minimizing wobbling or runout for consistent results across multiple setups. Its precision-ground tolerances and compatibility with most popular arbors make it easy to install and suitable for extended use in any professional machinist or manufacturer's tool kit. The hardened surface treatment further enhances wear resistance, making this versatile spacer a must-have for precision machining operations that demand unmatched performance and reliability.