ER-Collet with cooling channel holes ER25 | 430EC | < 15µm | Ø 7Application: For mounting straight shank tools in collet chucks DIN 6499. Note: Only nominal size d can be clamped, with cooling channels. In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet. (applicable up to 21 bar)

Flatness: 0

For machining centres without synchronous spindle

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance2

Ergonomic Handle of Design

without the illustrated cutting tools

5V AA Batteries * 3 ( Do not use low self-discharge battery )

Collets sealed for high pressure cooling 120 bar

Mit mechanischem Spannkraftverstärker

M6 - M12 = 10

- Calibration of the angular position of spindles of milling-turning centres

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

Not applicable with reductions