ER-Precision collet ER32 | 470EPP | < 3 µm | Ø 9,0Application: For mounting straight shank tools in collet chucks ISO 15488 (ex. DIN 6499). Version: System concentricity and repetition accuracy 3 m (3D, maximum = 50 mm), in conjunction with KEMMLER Precision collet chuck ER". Suitable for: KEMMLER Precision collet chuck ER or standard collet chuck Spannfutter ISO 15488 (ex. DIN 6499). Note: The collet clamping range is always up to 0. 5 mm less than nominal.

Heat-treated steel

Matt chrome finish

With ball bearing clamping nut All holders are made of forged steel

All tool sizes can be combined

Clamping force preadjustable by graduation lines

Clamping range h6 (nominal size only)

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance3

Carbide tipped measuring faces

Only nominal size d can be clamped with sealing plug for internal cooling (applicable up to 21 bar) In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet

chip breaking

- Longer-lived than standard collets

- determines clamping force via a pressure sensitive plug gauge