Split Diaphragm Chucks

Split Diaphragm Chucks grip short parts completely around the outside diameter to decrease lobing effect.

Split Diaphragm Chuck Features & Benefits

  • TIR .0002” repeatability
  • Diaphragms can be change for different diameters
  • Ideal for short grip diameters
  • Can be sealed against contamination
  • High grip forces
  • Grips entire circumference eliminating lobbing effect
  • Short overall length
  • Manual and power operate

As a split diaphragm chuck manufacturer, Positrol has the capability to create a wide variety of custom workholding products. Positrol services many different industries. Contact us to learn more.