Maxx-ER Tooling System minimises setup times Every minute that can be converted from internal to external setting time increases the spindle time of the machine and with it the productivity of the business. Maxx offers a full range of workholding from our Maxx-ER System to the robust MaxxUPC , we are sure to have exactly what you need. Maxx prides itself on high quality tooling, durable tooling that can be customized to suit your exact needs.