Description More robust! At a torque up to 900 Nm (Ø 20 mm) for volume machining, boring, reaming, and thread-milling. Tighter tolerances, huge cost pressure, better quality – TENDO E compact is the answer to increasing demands in volume cutting demands which can no longer be met economically using ER collets, heat shrink toolholders, or Weldon toolholders. Field of application For volume machining, reaming, drilling, counterbore/chamfering and thread tapping Advantages – Your benefits - Highest torques, now up to 2,000 Nm (with Ø 32 mm) and 900 Nm (with Ø 20 mm) under dry conditions clamping, 900 Nm (with Ø 32 mm) and 520 Nm (with Ø 20 mm) with oily tool shanks. Due to the compact design, holding forces and a high torque transmission are ensured. - Permanent run-out and repeat accuracy of less than < 0.003 mm. This assures best surface results due to a uniform cutting action and highest reproducibility. Your advantage: safe and precise machining. - For universal use in large-volume machining for milling, drilling, reaming, and thread tapping. No additional cost. - Increases tool life of up to 40%, which results in huge savings - The torque monster. Up to 60% higher torques compared with conventional hydraulic expansion toolholder. - The precision guarantor. A more than 70% better run-out than ER collect chucks due to a high radial rigidity. - The endurance runner. Up to 40% higher volume machining possible before the tool has to reground. - The perfectionist. Almost 100% reproducible tool change < 0,003 mm. - The more intelligent. Up to 40% longer tool life due to the oil shock absorbing effect. - Amazingly simple and efficient. Up to 80% faster tool change. - The price miracle. Up to 65% savings of the procurement costs!