From off-the-shelf timing pulleys to fully custom drive assemblies — we build the parts that keep your machinery moving.
Full range of synchronous drive pulleys across every major standard and tooth profile.
Custom-made products engineered to your exact specifications — designed, machined, and inspected in-house.
Precision-machined gears and sprockets built to drive your application reliably.
Bar stock and ready-to-machine pulley blanks in every common pitch and length.
Full inventory of synchronous and flat belts from the industry's leading manufacturers.
Standard and custom flanges to retain belts and complete your drive assembly.
From gear hobbing to broaching and secondary operations, we run a vertically integrated shop so your project stays on time, on spec, and on budget.
Custom timing pulleys, spur and helical gears, and synchronous drive components — machined from bar stock, never extrusion.
Multi-axis turning centers handle parts up to 24" in diameter and 36" in length, with live tooling for one-and-done finished components.
3-, 4-, and 5-axis milling for complex geometries. Travel up to 20" × 16" × 8" with sub-thou repeatability part-to-part.
Internal broaching for keyways, D-holes, and other custom drive features that conventional cutters can't produce cleanly.
A complete suite of secondary services so your finished part ships from one shop, ready to install.
In-house assembly and inspection. Every part traceable, every shipment documented to your spec.
Precision Machining has been in business for over four decades and has been the partner to hundreds of OEMs. We understand how important your orders are and will help guide you towards the exact component you need for your project.
Every industry has its own tolerances, materials, and paperwork. We've spent decades learning them.
A simple, transparent workflow your engineering and purchasing teams will appreciate.
Send prints or a STEP file. Our machinists review, flag DFM issues, and return a quote in 48 hours.
We program, set up, and run a first article — proving the process before the production lot starts.
Parts run on calibrated machines with in-process inspection. Every lot is traceable to material cert.
Final inspection, packaged to your spec, and shipped on the date we promised. No surprises.
Whether you need a one-off prototype or a production run, our team is ready to help. Reach out and we'll get back to you the same day.