Tooling & Workholding Solutions

Diaphragm Chucks

Primarily a second operation chuck generally used for grinding, boring, facing and light turning applications.

Designed to grip on pre-machined or precision-cast surfaces.

• Precision to 0.0001" T.I.R.
  
• Totally sealed, no maintenance design.
  
• Consistently control concentricity.
  
• Counter centrifugal design for high speed machining.
  
• 1-piece high alloy steel diaphragm design.
  
• Contamination resistant design.
  
• Replaceable jaw inserts and locators accommodate easy
       changeover.
  
• OD or ID chucking applications from 2" to 16" diameter.
  
• Positive pullback against workstops.
  
• Machine adapters and mounting hardware custom-made to your
       needs.

Special applications

• Fragile or thin-wall applications
  
• Pitch-line chucking applications
  
• Quick change tooling air blow off of part locators
  
• Air sensing control on the workstop
  
• Through chuck coolant
  
• Design for automatic loading
  
• Double diaphragm
  
• Replacement diaphragm
  
• Designed and built to customer’s application