Product Profile

Our Lexair FullBore® chuck is a self-contained unit that no longer requires an external actuator, eliminating the use of a drawtube. The full inner diameter of the spindle can expand its capacity by as much as 25 percent allowing for the use of larger bar stock. Air pressure is used for ultra-fast unclamping speeds. Our FullBore® chuck features strong, dependable die springs to provide the mechanical grip force. 

• Gentle on delicate parts 
• Clamping force is adjustable
• Increase through-hole capacity