Multi-range collets type ER 11 (DIN 6499/B)
High concentricity. Can be reduced to 0.5 mm below nominal diameter (intermediate dimensions not required). D = 11.5 mm, L = 18 mm. One piece each 2 - 2.5 - 3 - 4 - 5 - 6 and 7 mm. With clamping nut M 16 x 1. Suitable for the main spindle of the FD 150/E. In wooden box.
- High concentricity. Can be reduced to 0.5 mm below nominal diameter
- D = 11.5 mm, L = 18 mm