Milling Chucks

NEOMILL™

These permanent magnetic chucks are designed using neodymium magnets for milling applications. The dual neodymium magnet pack generates an exceptionally high holding force on workpieces with an uneven or rough contact surface.

• Double neodymium magnet pack generates a powerful holding force on workpieces with an uneven or rough surface
• Low magnetic field, concentrated over the top plate without stray fields. No chip contamination of the workpiece surface and cutting tool
• Transverse, close pole division 11 mm of steel and 4 mm of brass allows optimal holding of workpieces only 26 mm long and 6 mm thick. The top plate can be drilled and tapped to accommodate pins, pegs, or other clamping aids
• Vibrations are dampened, contributing to machining accuracy
• Nominal holding force: 174 lb/in²
• Usable top plate life: 5 mm
• Supplied with Allen key, set of clamps, and manual
• Ideal for milling small to large workpieces

TURBOMILL™

Walker Turbomill MMC Magnetic Milling Chucks eliminate the use of traditional clamping methods in CNC machining centers and include tombstone applications. You don’t need clamps or fixtures of any type. The applications shown in this demonstration are Profiling, Face Milling, Plunge Milling, Slotting, Drilling, and Edge Milling.

The Turbomill differs from other electro-permanent systems through its unique conception, which favors a maximal flux concentration.

A very strong attraction of more than 241 lb/in² is reached.

• Electro permanent magnetic chuck, (ALNiCo and neodymium)
• Reduce set-up time and increase available machine time
• Help to dampen vibrations, resulting in longer tool life
• Allow single set-up machining with 5-sided accessibility
• Operation through TM Series controls
• Through drilling possible with the use of rise blocks
• Backrest and end stops
• Hold down clamps
• Cable for the current supply of the chuck: 10 ft