Steep Tapers Accessories for collet chucks Design: - for clamping high-precision clamping nuts 246564 HAIMER, roller bearing wrench Collet 246564 ER16 ER25 ER32 Accessories for collet chucks 24 246560 PRECITOOL, collet wrench for collet 246560 ER16 ER20 ER25 ER32 ER40 Accessories for collet chucks Design: - predefined force when tightening the nut (repeatability) - reduction of concentricity errors due to excessive tightening - reduction of damage to the nut and the tool holder - greatly reduced risk of injury 246568 PRECITOOL, torque wrench for nut 246568 for tool x torquemmNm Total lengthmm ER08M 1.0 - 5.0 8 140 ER11M 3.0 - 7.0 18 150 ER16M 4.0 - 10.0 28 150 ER20M 1.5 - 13.0 35 150 ER25M 4.0 - 17.0 40 150 246562 PRECITOOL, torque wrench for nut 246562 Type for tool x min. torquemmNm max. torque Total lengthNmmm ER11 hexagonal 3.0 - 7.0 — 18 150 ER16 — 4.0 - 10.0 35 55 340 ER16/SECHS hexagonal 4.0 - 10.0 35 55 340 ER20 — 1.5 - 13.0 40 70 340 ER20/SECHS hexagonal 1.5 - 13.0 40 70 350 ER25 — 4.0 - 17.0 55 90 390 ER32 — 3.0 - 22.0 70 130 395 www.precitool.de 24/501