GTIN ER-ISO (tapping) ER Collet Tapping Attachments, Tension and Compression ISO Type for CNC Milling and Turret Lathe Machines

No coolant should be induced through the tapping collet as it will cause malfunction of the mechanism.
Compensates for machine feed and tap pitch variance.
Floating mechanism compensates for misalignment between tap and workpiece.
Hard start for rigid tapping.
When a rigid ER collet is assembled in an ER holder, the actual protruding length of the holder becomes shorter by 2.0 mm for ER20 and by 3.0 mm for ER25/ER32.