Special features of Witte modular grid chucks are their high holding forces and secure clamping of unprocessed workpieces. As well as compensating of small bumps and bulges on the workpiece clamping surface by inlaying O shaped seal.
Witte grid chucks are available in standard sizes as well as special designs. For small workpieces with different shapes finely gridded plates are also available.
maximum holding forces
safe clamping of unprocessed workpiece surfaces
compensation of small unevenness and bulges on workpiece clamping surface by using O-shaped seal
special shapes and sizes available in all dimensions
recommended grid spacing depends on workpiece contour and size
defining clamping area by using O-shaped seal
finely gridded chucks for small workpieces with different shapes
acts as a basis for many special solutions together with special vacuum adapter plates