Illinois Pulley & Gear produces made-to-order timing pulley to exacting customer specifications. Made-to-order timing pulleys may be produced from a variety of materials. Timing pulleys may be produced with other customer specified requirements such as pitch, number of teeth, bore size (English or Metric), keyway, setscrews, lightening holes, and timing marks. IPG, Inc. can produce stock or made-to-order timing pulleys with many tooth profiles.