Cooling option

Internal cooling with DS disks and peripheral cooling with KS disks to 150 bar.

Sizes

ER 11 – ER 40

Compatibility

Compatible with all REGO-FIX ER collets, except PCM ET1 collets.

Slip-off proof

Yes

Surface protection

Yes

Application

For REGO-FIX floating chucks and other ER colletholders with internal thread, e.g., ERA holders. These nuts can also be used on driven tools with internal threads. Space-saving design for ideal use on long-turning machines.

Suitable wrenches

A-E AX, E AX