Permanent magnet magnetic chuck WALKER MAGNETICS

Suitable for Sinker EDM Applications

The Walker Ceramax is the most widely accepted permanent magnetic chuck in the machine tool industry. In addition to its ease of installation and operation, this patented design offers the highest holding power available on the market. It simplifies complicated set-ups with accurate repeatability.

The Ceramax is extremely versatile and is suitable for many milling applications in addition to general toolroom grinding.
Special Flatness and Parallelism Tolerances available on request
Optional Stainless Steel Construction and Flushing Holes on request

Walker Ceramax Diagram
standard features:
Full magnetic surface to all edges - powerful holding over entire chuck surface
Fine pole divisions - for more uniform magnetic holding of small parts
Solid construction top plate - protects permanent magnetic pack from penetration of EDM fluids. Provides stronger and more rigid work surface
Lowest height of any permanent chuck - for added clearance on larger workpieces
Can be used inverted for holding electrode on ram
Supplied with (2) hold down clamps
Magnetic field does not affect EDM operation

More specifications...