Allied Machine & Engineering is a leading manufacturer of holemaking and finishing tooling systems. Allied devotes its advanced engineering and manufacturing capabilities to creating the widest selection of value-added tooling available to metal-cutting industries around the world. Our tooling solutions deliver the lowest cost-per-hole in a wide range of drilling, boring, reaming, threading, and burnishing applications. Precision engineering and expert application support make Allied the first and best choice for solving complex metal-cutting challenges.