* ER collets are flexible and suitable for clamping tools such as drills, reamers, end mills, and taps. * Clamping range: 0.5 mm for ER8 and ER11. For ER16, ER20, ER25, and ER32, the range is 0.5 mm for sizes up to 2.5 mm (inclusive), and 1 mm for sizes above 2.5 mm. * Please specify the required precision when ordering.







