Rotary Tool Holder Bushing: Type C, 1" ID, 1-3/4" OD, 3-1/2" Length Under Head MPN:8614C 1.000

The Rotary Tool Holder Bushing with Type C dimension features a compact 1 internal diameter design for accurate centering during clamping in lathe machines or tool post sets, ensuring a precision fit with the collet adapter for various turning tools. The 1-3/4 external diameter offers sufficient material engagement while maintaining rigidity when clamped within the spindle bushing or tool holder bore, supporting longer usage hours without excessive wear or wobble on shank diameter. The 3-1/2 overall length under the head delivers adequate surface contact for secure holding in turning applications, ideal for metalworking industries like automotive, aerospace or precision engineering where accurate tool alignment and repeatability are essential. Engineers, machinists, or fabricators working with lathes benefit from this Rotary Tool Holder Bushing to adapt tools in various collet adapters or lathe tool holders, optimizing their workpiece machining efficiency while maintaining high-quality surface finishes on turned components.