"din 6499 collet with coolant"

dm ER11C ER16C ER20C ER25C ER32C ER40C Clamping Range (mm) L/D(mm) L/D(mm) L/D(mm) L/D(mm) L/D(mm) L/D(mm) 18/11.6 27.5/17.1 31.5/21.1 34.0/26.1 40.0/33.1 46.0/41.1 3 ER11C-3.0 ER16C-3.0 ER20C-3.0 ER25C-3.0 4 ER11C-4.0 ER16C-4.0 ER20C-4.0 ER25C-4.0 ER32C-4.0 5 ER11C-5.0 ER16C-5.0 ER20C-5.0 ER25C-5.0 ER32C-5.0 ER40C-5.0 6 ER11C-6.0 ER16C-6.0 ER20C-6.0 ER25C-6.0 ER32C-6.0 ER40C-6.0 7 ER16C-7.0 ER20C-7.0 ER25C-7.0 ER32C-7.0 ER40C-7.0 8 ER16C-8.0 ER20C-8.0 ER25C-8.0 ER32C-8.0