ER-Precision collet ER40 | 472EP | < 5µm | Ø 22 - 21Application: For mounting straight shank tools in collet chucks DIN 6499. To use for high speed cutting and high precision milling. Note: High flexibility: Large holding capacity up to 1 mm

- Double-clamping via two mobile and one fixed jaw

Axial sealed with two O-rings

For parts with delicate clamping surfaces

For mounting straight-shank tools in collet chucks ISO 15488 (ex

T-nuts 18 mmTest certificate

Quick change adaptors with safety clutch are supplied with a predefi ned torque

Soft body for later processing

Construction: Hardened steel

On machining centres without synchronised spindles

For mounting the coolant tubes in HSK toolholders

One turning toolholder - four possibilities:

Automatic switch off