Widely used - Suitable for fast set-ups on CNC machines, collet chucks are specially designed for CNC lathes and engraving machines.. Hight quanlity - ER32 hex collets are made of hardened tool steel for strength, hardness and robust construction.. Stable performance - ER32 collet block for lathe engraving machine, excellent and stable performance.. Durable - ER collet collet blocks can be used upright and are built to last, through hole allows for long parts to be machined.. Good service - If you have any influence on our products, you can contact our after-sales staff and we will answer you as soon as possible.
