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Milling Chucks

Walker Milling Chucks are workholding magnets designed specifically for milling applications. We are able to provide a permanent magnetic milling chuck as well as an Electro-Permanent milling chuck. Both provide a strong work hold for heavy to light milling of work pieces

Milling Chucks Details

Turbomill Electro-Permanent Milling Chuck

Walker Turbomill MMC Magnetic Milling Chucks eliminate the use of traditional clamping methods in CNC machining center and including 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 their unique conception, which favors a maximal flux concentration. Uses heavy to light milling applications.

Neomill Permanent Magnet Milling Chuck

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. Uses heavy to light milling for workpieces.

Turbomill Features

Electropermanent 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 use of rise blocks

Backrest and endstops (accessory)

Hold down clamps (accessory)

DC cable supplied with Controller

LengthDimensionsWeight
ABH
(mm)(mm)(mm)(kg)
3463008060
5703008085
68230080115
79430080135
90630080150
101830080170
45840080105
57040080130
79440080175
101840080220
124240080270
146640080420
57050080155
79450080215
90650080245
101850080280
124250080340
146650080400
157850080425
Neomill Features

Double Neodynium magnet pack generates a powerful holding force on workpieces with an uneven or rough contact surface

Low magnetic field, concentrated over the top plate without stray fields. No chip contamination of workpiece surface and cutting tool

Transverse, close pole division of 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 120 N/cm2

Supplied with allen key, set of clamps and manual

CodeA (mm)B(mm)H (mm)Weight (kg)
h35.15.0353501505624
h35.15.0303001505624
h35.20.0303002005626
h35.20.0404002005635
h35.20.0606002005652
h35.25.0505002505656
h35.25.0606002505668
h35.30.0505003006470
h35.30.0606003006484