Royal Quick-Grip™ Power-Block™ Collet FixturesHydraulic or Pneumatic Actuation – Royal Products
Pneumatic collet chucks
Air Operated , Pneumatic Collet Chuck Suitable For A-25 , 161 E Collet - PG Collets & Accessories
Pratt Burnerd America/Atlas Workholding ATL207-16CA5 | 16C Air Powered Front Mount Dead Length Collet Chuck Type A Style A-5 Mount - All Industrial Tool Supply
Rotary pneumatic/hydraulic collet chuck
Pneumatic 5C Collet Chuck - Chucks and Accessories - KNUTH