Collets and Sleeves ER Single-Angle Standard Collets (ER Single-Angle Standard Collets continued) ER8 ER11 ER16 ER20 ER25 ER32 ER40 D2 = 8,5mm D2 = 11,5mm D2 = 17mm D2 = 21mm D2 = 26mm D2 = 33mm D2 = 41mm collet capacity collet capacity D1 L = 13,5mm L = 18mm L = 27,5mm L = 31,5mm L = 34mm L = 40mm L = 46mm max mm min mm 8,5 — — 16ER085M — — — — 8,50 7,50 9,0 — — 16ER090M 20ER090M 25ER090M 32ER090M 40ER090M 9,00 8,00 9,5 — — 16ER095M — — — — 9,50 8,50 10,0 — — 16ER100M 20ER100M 25ER100M 32ER100M 40ER100M 10,00 9,00 11,0 — — — 20ER110M 25ER110M 32ER110M 40ER110M 11,00 10,00 12,0 — — — 20ER120M 25ER120M 32ER120M 40ER120M 12,00 11,00 13,0 — — — 20ER130M 25ER130M 32ER130M 40ER130M 13,00 12,00 14,0 — — — — 25ER140M 32ER140M 40ER140M 14,00 13,00 15,0 — — — — 25ER150M 32ER150M 40ER150M 15,00 14,00 16,0 — — — — 25ER160M 32ER160M 40ER160M 16,00 15,00 17,0 — — — — — 32ER170M 40ER170M 17,00 16,00 18,0 — — — — — 32ER180M 40ER180M 18,00 17,00 19,0 — — — — — 32ER190M 40ER190M 19,00 18,00 20,0 — — — — — 32ER200M 40ER200M 20,00 19,00 21,0 — — — — — — 40ER210M 21,00 20,00 22,0 — — — — — — 40ER220M 22,00 21,00 23,0 — — — — — — 40ER230M 23,00 22,00 24,0 — — — — — — 40ER240M 24,00 23,00 25,0 — — — — — — 40ER250M 25,00 24,00 26,0 — — — — — — 40ER260M 26,00 25,00 (continued) WWW.WIDIA.COM I55 Collets and Sleeves