primero machine tools corp.

Angular CNC Cylindrical Grinder_PRA series

Positioning Accuracy 1 μm

  • ∎ The grinding wheel spindle designs by high rigidity, low temperature raise and non-contact hydro-static bearing which makes accuracy less than 0.001 mm.
  • ∎ Spindle Head :

    ► Spindle head is driven by servo motor which provides variable speed change.

    ► Both fixed type and non fixed type spindles are available to meet various applications.

Plunge Grinding Examples