Micrometer Heads Series 110 - Differential Screw Thread Translator (Extra-Fine Feed) Type

This is a differential screw translator (extra-fine feed) type of micrometer head. 

It offers you the following benefits: 

• Micrometer head with ultra-fine rate of travel. 
• With its non-rotating spindle it is particularly suited to fine adjustments. 
• The differential travel mechanism with double spindle enables ultra-sensitive travel.