OTT-JAKOB Spindle Drawbars & Tool Clamping Systems
Delivering industry-leading machining performance with OTT-JAKOB’s comprehensive tool clamping systems, exclusively available through AME.
Whether you’re upgrading your CNC machines with powerful automatic drawbars or need a reliable manual solution for quick tool changes, AME’s Tool Clamping Systems Division has you covered. As the exclusive North American partner of OTT-JAKOB, we bring you proven technology trusted by machine tool builders worldwide.
OTT-JAKOB is the global benchmark for precision tool clamping—engineered for maximum accuracy, repeatability, and uptime—so you can run faster feeds, tighter tolerances, and longer tool life on every job. Their modular solutions fit virtually any spindle, simplifying changeovers and reducing setup time, while robust design and world-class after-sales support keep your operation moving without compromise.
OTT-JAKOB automatic power drawbars feature a patented intensifier that delivers unmatched clamping force—keeping your tools secure even under heavy loads.
Our systems are engineered to fit virtually any spindle interface and machine configuration, offering seamless integration and easy maintenance.
Many systems feature integrated sensors and monitoring for safe, consistent performance—catching problems before they cause costly downtime.
Empower yourself with the knowledge to spec the right safety or holding solution—and keep your operation running smoothly.
From CAD models and catalogs to safety guides and FAQs, our resource hub gives you the tools to make confident, informed decisions. Need expert input? Our engineers are here to help. Whether you’re selecting a rod lock for a new design or ensuring compliance with safety standards, we’re happy to review your application and recommend the best fit.
Drawbar pull-force can impact surface finish, tool wear, taper corrosion, machine downtime, and tool breakage. It’s vital to get tool clamping right.
Need to improve your machine’s throughput? This is how you do it by decreasing setup time and overall costs.
Choosing the wrong tool clamping system partner can be a serious mistake. Old-school CNC machine tool clamping solutions may need extra maintenance, experience shorter lives, and can even be hazardous to operators. So, what do we recommend?