PRECISION SPINDLE SHAFTS

Your spindle shaft is the heart of your machine’s tool clamping system. At AME, we know that precision matters—every micron counts. That’s why our Tool Clamping Systems Division offers end-to-end solutions for spindle shaft design, manufacturing, and repair, ensuring your machine runs at peak performance.

With decades of experience serving the world’s top machine tool builders, our team delivers spindle shafts that meet or exceed OEM specifications. Every shaft is precision-ground and meticulously inspected in-house using advanced Stotz air gauging, guaranteeing consistent inner profiles and perfect concentricity.

• In-house inspection with Stotz air gauging for guaranteed accuracy
• Certified and documented processes for every shaft
• Quality and accuracy you can depend on
• Internal team ready to guide you through design, manufacturing, or repair
• NEW Quick Response Shaft Manufacturing with a dedicated cell and equipment

From concept to finished product, we handle every stage of spindle shaft manufacturing—including design consultation, CNC machining, grinding, and final inspection. Whether you need a new build or an engineered upgrade, we’ve got you covered.

Need to replace a worn or obsolete shaft? We can assist to reverse engineer your existing shaft—even from a broken component—and deliver a brand-new, ready-to-install replacement that matches your machine’s requirements.

We build shafts to exact standards across all common tapers:

HSK • SK/CAT • KM • Big Plus

No matter your machine’s taper or interface, we deliver precision you can trust.

Capto/PSC we offer a tapered insert solution rather than building it in to the shaft itself.

Custom Tool Holders & Nose Inserts • Grind-Plate-Grind Services • Laser Welding Repairs and Modifications