ER-Precision collet ER20 | 428EP | < 5µm | Ø 9 - 8Application: 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

200 x 63 x 18

Calibration certificat

Aufnahmen für Induktiv-

Especially in operations in toolmaking and mould making

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

102 x 40 x 21

E1= 28 pieces

For the coolant supply through the centre of HSK toolholders

- Alignment surface ± 0

- Dimensions Ø55x53 mm

for clamping holders with coolant channels directly to the cutting edge

Automatic switch off