
GBP 57 Recommended tightening torque (MA) ER collet Type Shank⌀ [mm] MA [Nm] Shank⌀ [mm] MA [Nm] Shank⌀ [mm] MA [Nm] Shank⌀ [mm] MA [Nm] ER 11 1.0 - 2.5 7 3.0 - 7.0 10 – – – – ER 16 1.0 10 1.5 - 3.5 25 - 30 4.0 -10.0 50 -55 – – ER 20 1.0 - 3.0 15 - 20 3.0 - 5.5 30 - 35 6.0 - 9.0 50 - 55 9.5 - 13.0 70 - 75 ER 25 1.0 - 3.0 25 - 30 3.5 - 6.5 35 - 40 7.0 - 10.0 55 - 60 10.5 - 16.0 80 - 90 ER 32 2.0 - 3.0 30 - 35 3.5 - 6.5 55 - 60 7.0 - 15.5 110 - 120 16.0 - 20.0 130 - 140 ER 40 3.0 - 7.0 60 - 70 8.0 - 11.0 100 - 110 12.0 - 17.0 140 - 150 18.0 - 26.0 190 - 200 30 9017 – Metallic sealed. Supplied with: ISO ISO 30 9013 Size ER8; ER11 – In a wooden box, 0.5 mm increments. 15488-B 15488-A 30 9013 Size ER16–ER32 – In a wooden box, 1 mm increments. 30 9013 30 9017_ER32 Collet size ER8 ER11 ER16 ER20 ER25 ER32 ER40 30 9013 ER collet set eShop eShop eShop eShop eShop eShop eShop 39Y ER collet set 30 9017 – – eShop eShop eShop eShop – 39Y with seal sizes included (30 9013) mm 1–5 1–7 1 – 10 2 – 13 2 – 16 3 – 20 4 – 26 6; 8; 10; 12; 14; sizes included (30 9017) mm – – 3; 4; 5; 6; 8; 10 3; 4; 5; 6; 8; 10; 12 6; 8; 10; 12; 14; 16 – 16; 20 ≤10µm ER collets − for ER collet chucks − accessories ISO 15488-B Through hardened and ground. Polished. 30 8924/8964/9004 – Sealed versions with spray nozzles only for nominal ⌀. 30 8924 Note: 30 8913 – The collet clamping ⌀ range is always up to 0.5 mm less than nominal. 30 8923/8933/8963/9003/9043 – The collet clamping ⌀ range is always up to 1 mm less than nominal, e.g. ⌀ 10 − 9 mm, except for ⌀ 1, 1.5 and 2 (where it is only 0.5 mm). 30 8923/8963/9003 – Collets ER16, ER25 and ER32 without a seal also available in inch sizes via the eShop. ISO 15488-A 30 9003 Nominal clamping 30 8913 30 8923 30 8924 30 8933 30 8963 30 8964 30 9003 30 9004 30 9043 32Z 32Z 32Z 32Z 32Z 32Z 32Z 32Z 32Z ⌀d ER collet with seal and with seal and with seal and spray nozzles spray nozzles spray nozzles mm ER 11 ER 16 ER 16 ER 20 ER 25 ER 25 ER 32 ER 32 ER 40 1 eShop eShop – eShop – – – – – 2 eShop eShop – eShop eShop – – – – 3 eShop eShop eShop eShop eShop eShop eShop eShop – 4 eShop eShop eShop eShop eShop eShop eShop eShop eShop 5 eShop eShop eShop eShop eShop eShop eShop eShop eShop 6 eShop eShop eShop eShop eShop eShop eShop eShop eShop 7 eShop eShop eShop eShop eShop eShop eShop eShop eShop 8 – eShop eShop eShop eShop eShop eShop eShop eShop 9 – eShop eShop eShop eShop eShop eShop eShop eShop 10 – eShop eShop eShop eShop eShop eShop eShop eShop 11 – – – eShop eShop eShop eShop eShop eShop 12 – – – eShop eShop eShop eShop eShop eShop 13 – – – eShop eShop eShop eShop eShop eShop 14 – – – – eShop eShop eShop eShop eShop 15 – – – – eShop eShop eShop eShop eShop 16 – – – – eShop eShop eShop eShop eShop 17 – – – – – – eShop eShop eShop 18 19 20 – – – – – – – – – – – – – – – – – – eShop eShop eShop eShop eShop eShop eShop eShop eShop 30 21 – – – – – – – – eShop 22 – – – – – – – – eShop 23 – – – – – – – – eShop 24 – – – – – – – – eShop 25 – – – – – – – – eShop 26 – – – – – – – – eShop Type 4008 E 426 E 425 E 428 E 430 E 430 E 470 E 469 E 472 E ⌀ D mm 11.3 17 16.7 21 26 25.7 33 32.7 41 L mm 18 27.5 27.5 31.5 34 34 40 40 46 945