ER-Collet with seal for IC ER40 | 472EA | < 15µm | Ø 9Application: Collets sealed with seal for IC DIN 6499 B (ISO 15488 B) ER system Note: 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.

For highest axial and radial loading

For machines with rigid tapping

B4 - 25 x 16 x 30

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

Only nominal size d can be clamped (applicable up to 120 bar)

For d = 60 only with four fi xation screws according to DIN 912

All holders are made of forged steel

- Rustproof

better process security and productivity

With adjustable spray nozzle and shim

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

Only nominal size d can be clamped