ER-Precision collet ER8 | 4004EP | < 5µm | Ø 2,5 - 2,0Application: For mounting straight shank tools in collet chucks DIN 6499. To use for high speed cutting and high precision milling. Note: Clamping capacity up to 0,5 mm

bei Ø 6 – Ø 32 mm = h234

Bed height H: 0

Plug Gauge Accuracy according to DIN 7162/7164

For the assembly and disassembly of collets KPS-system

Ground internally and externally

For parts with delicate clamping surfaces

With ER-Mini-nut

- with 2 connectors Ø 6 mm and Ø 8 mm

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

DIN 1835 form A+B+E and DIN 6535 form HB+HE (larger than Ø 20 mm only with reduction sleeve)

With balanced clamping nut

DCONWS = 20 to 40 with four coolant channels