ER-Collet with seal for IC ER25 | 430EH | < 15µm | Ø 13Application: Collets sealed for high pressure cooling 120 bar with IC DIN 6499 B (ISO 15488 B) ER system Note: Only nominal size d can be clamped (applicable up to 120 bar). In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet.

Jaw parts in contact with the workpiece press the workpiece onto the surface

SK 30 without coolant exit bores on the end faceDelivery:

3 µm radial run-out with a 2 µm clamping nut

Setting rings

Strength class:

Plain clamping nut without grooves for high speed machining

Through hole for internal cooling provided

Soft body for later processing

for clamping holders with coolant channels directly to the cutting edge

Dragged-in prism

For machining centres with synchronous spindle

For mounting tools with Morse taper shank and tang according to DIN 228-1 form B