Ultra Dex S24U MCLNR4 Indexable Boring Bar, 12.000" OAL, 1.500" Shank, Rh, Cnmg 432 Insert

The Ultra Dex S24U MCLNR4 indexable boring bar is designed for precision boring applications. It features an overall length of 12 inches and a shank diameter of 1.5 inches, suitable for a minimum bore of 1.73 inches. The tool is configured for right-hand use and incorporates a -5° lead angle for optimal performance. It utilizes a flatted shank type and does not include a coolant hole. The boring bar is compatible with CNMG 432 inserts and employs a clamp and lock pin style for secure insert retention. The included components are a CL-20 clamp, an XNS-47 clamp screw, and an NL-46 lock pin, ensuring reliable and stable operation during use.