KTA SPINDLE TOOLINGS are recognized for supplying ER Collet Toolholders that are designed and available in different configurations and models. These include slim M-type ER Collet toolholders, standard ER collet toolholders, and many others. They are constructed from top-notch and resistant metals like stainless steel, tungsten, and others. The provided ER Collet Toolholders are easy to install and use in any hydraulic and similar machines. These toolholders are additionally resistant against chipping, breakages, water, chemicals, and other damages.