Diaphragm Chucks

  • Quick Jaw Change Diaphragm Chucks
  • Size Range: 8" - 12" (210mm - 315mm)
  • Number of Jaws: 3 Jaws
  • Radial and Axial Clamping
  • Flat Gripping Force Curve
  • Proofline Sealed
D-KOMBI Quick Jaw Change Diaphragm Chucks are ideal for clamping of thin walled workpieces in hard turning and grinding applications. The operation is based on the elastic deformation of the diaphragm, so there are no sliding parts and no friction.

Product Features

  • Jaws are factory finished, and can be interchanged with any chuck with no loss of concentricity
  • Quick Jaw System utilizes the proven ABS coupling (licensed from Komet)
  • Setup time (for jaws, swing clamps and workstop) is less than five minutes
  • Ideal for pick up machines (radial access for quick change mechanism)
  • Special shaped diaphragm made from special steel for long life
  • Proofline Sealed for low maintenance

Standard Equipment

  • 3 Jaw Chuck
  • Mounting bolts