ER-Collet with cooling channels ER25 | 430ECC | < 15µm | Ø 11Application: 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)

Mainly for external machining

clamping depth = -

CNC-Trolley with inserts

Quick release function

shank form UF

With ER-Mini-nut

After mounting

Metallic sealed collets with cooling channels

right angularity: 0

With clamping screw and axial adjustment bolt

Zero-setting at any position for incremental measurement

Nubs on the top of the inserts