ER-Collet with cooling channels ER25 | 430ECC | < 15µm | Ø 14Application: 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)

In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet

For the coolant supply through the centre of PSK toolholders

5 x 58 x 18

(without toolholders and inserts)

Battery :1

For the storage of collet chuck

Carbide tipped measuring faces

Plain clamping nut without grooves for high speed machining

Wherever reduced interference contours are required

Zero-setting at any position for incremental measurement

cartide tipped measuring sufaces

Not applicable with reductions