Tapping chucks with small outer diameter are mainly used for multi-spindle machines with few spindle-space.

These are the chuck-types GS – GSP – GSL – GSLP – GSL/DZ – GSLP/DZ with the different interchangeable adaptors.

The chucks GS/NCE for quick change adaptors and GS/NCES for collets have a releasable tapping spindle with axial safety clutch.

The quick change tapping chucks GS/NCLK and GSA are intended for single-spindle machines with mechanical and numerical control (milling and drilling machines, boring machines, machining centres and the like) as well as for machines with automatic tool change system.

Customers Advantages:

• All tap collets are loaded by hand and are automatically locked in place by a ball-type coupling
• External coolant feed to tap
• Pitch compensation using and tension to compression, for the differences between spindle feed and thread pitch
• Large application range through exchangeable tap collets