Frankford Arsenal, X-10 Tool Head, Integrated LED Lights and 3.5MM Sensor Ports, Fits X-10 Progressive Press NEW WARNING Warning WARNING WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. Integrated LED Light for Illuminated Workspace For X-10 Progressive Press Nine Integrated 3.5MM Micro-USB Ports for Smart Press Accessories Product Description The X-10 Tool Head is a great option for anyone looking to change out calibers on the X-10 Progressive Press without losing die setups and settings. This replacement tool head features integrated LED lights and 3.5mm sensor ports.