About Us
Factory-trained technicians. Honest rates. Six states covered.


Machine Tool Science
Machine Tool Science LLC is a machine tool service and sales company based in Gaffney, South Carolina. We provide CNC repair, spindle service, machinery rebuilds, calibration, preventative maintenance, and a full range of technical services to manufacturers across the Southeast.
We work on-site at your facility or in our shop, and we cover Virginia, Tennessee, North Carolina, South Carolina, Georgia, and Florida. Whether you need emergency response the same day or a structured annual maintenance program, our technicians are factory-trained and equipped to handle it.
We keep our rates transparent and our communication straight. No surprise billing. Our mission is to find the root cause. We tell you what's wrong and what it takes to fix it.
What to Expect from Us
We diagnose before we quote. Every repair starts with fault isolation so you know exactly what's wrong and why before a single part is ordered.
Field service at $155/hr. Shop work at $155/hr. Travel billed at $80/hr to and from, plus $0.64/mi. No surprise billing.
We come to your facility or you bring the work to us. Either way, you get the same calibrated instrumentation, factory-trained technicians, and documented results.
Call or text any time. After-hours and weekend emergency response is available. If your machine goes down outside business hours, we're still reachable.
CNC controls, servo drives, spindles, ballscrews, hydraulics, PLCs, ladder logic, laser calibration, and more. We cover more ground than a typical field service shop.
Every service visit produces a written record. Calibration reports, PM logs, repair findings, and accuracy data are delivered as part of the job, not an add-on.
Authorized Priminer Dealer
Machine Tool Science is an authorized dealer for Priminer CNC machines, offering 3-axis and 5-axis machining centers across a range of budgets and part sizes. If you're looking for new equipment, we can source, deliver, install, commission, and train your team on it.
The same technicians who service your existing machines handle the installation and commissioning of new ones. That means you get a machine dialed in by people who know how it works, not a drop-ship with a manual.
Browse Available MachinesGaffney, South Carolina
Our shop is located in Gaffney, SC, central to the manufacturing corridor running through the Carolinas and accessible across our full six-state service area.
