ER-Precision collet | stainless steel ER32 | 470ESP | < 5 µm | Ø 14,5 - 14Rustproof Stainless steel 1. 4021 x 20Cr13 HRC 43 47 Longer lived than standard collets Higher repeat accuracy Maximum concentricity <0,005mm Honed collet boring Especially suitable fore wire EDM

For adaption from ISO40 to PSC (ISO 7388-1 to ISO 26623-1)

- Setting the rotary table zero point of 5-axis machining centres

- With filter for dirt particle-free cooling

For the coolant supply through the centre of PSK toolholders

For the storage of tapping quick change adaptors

Clamping range h6 (nominal size only)

- Alignment surface ± 0

ER-system with spray nozzles

Standard (over 25mm range)

For measuring the groove diameter of shafts

edge radius 1 mm

One turning toolholder - four possibilities: