ER Collets Exporters In Tamilnadu We are manufacturing and supplying of qualitative ER Collet. Our ER Collets are precision engineered by our dexterous and experienced team. They are made from optimum grade raw materials to ensure high reliability to client's end. These ER Collets are highly appreciated by our esteemed clients and are available at economical costs. Note: Method of Insertion and release for ER Collet Never tighten the nut on to collet chuk with our coolet scated in the nut ER Collets are interchangeable with ESX and RD types ER Collets are available in inches also