ER-Collet ER40 | 472E | < 15µm | Ø 13 - 12Application: For mounting straight shank tools in collet chucks DIN 6499. Note: High flexibility: Large holding capacity up to 1 mm

Hardened and grinded all around

For mounting straight-shank tools in collets

Entirely hardened and grinded on the inside and outside

Hardening depth 0

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

Jaws with grip serrations und fine step for workpieces with max

With fi ne adjustment carriage to feed the slider finely

Clamping range h6 (nominal size only)

The optimal storage next to the machine and on the workbench

vertical and lateral

- According to DIN 69895 for HSK-A and HSK-E hollow taper shanks

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