ER-Precision collet with cooling channels ER32 | 470ECP | < 3 µm | Ø 6,0Application: For mounting straight shank tools in collet chucks ISO 15488 (ex. DIN 6499). Version: Metallic sealed collets with cooling channels. Applicable up to 100 bar. 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: Only nominal size d can be clamped,

In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet

With adjustable spray nozzles

clamping depth = -

Instructions for use

Suitable for internal coolant

Chrome vanadium steel main body

Bolt and Holding ring

Collets sealed with seal for IC DIN 6499 B (ISO 15488 B) ER-system

With balanced clamping nut

Standard (over 25mm range)

Operating Temperature : -10C~55C

Stahlkörper allseitig geschliffen und gehärtet