ER-Precision collet ER40 | 472EP | < 5µm | Ø 3 - 2,5Application: 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

For sealing tools with internal cooling

For safe clamping of taps in end mill holders according to DIN 1835 B

Hardening depth 0

For internal machining with boring bars

(applicable up to 21 bar)

With adjustable spray nozzles

3 / L2=63 HA polished Split Point - Valuetool

With ball bearing clamping nut All holders are made of forged steel

- Rustproof

For mounting straight-shank tools in collet chucks KPS-system

For mounting screw-in cutters with thread

For clamping tools with Morse taper shank and thread according to DIN 228-1 form A