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rotary surface grinding

 

walker ferrogrip permanent magnetic chucks

Two Walker chucks are shown in position on a Charmilles RoboForm

Walker Ferrogrip Chuck

These chucks provide dependable magnetic holding for rotary surface grinding, many lathe applications, and auxiliary tooling applications. The entire top plate is magnetic with each pole individually magnetized by powerful ceramic permanent magnets, so that electrical controls and collector rings are not required. Frequent magnetic polarity changes prevent magnetization of tool bits.

Other sizes available from 6 3/32" to 19 11/16" Contact factory for detailed specs and pricing.




Two Walker chucks are shown in position on a Charmilles RoboForm

Walker Ferrogrip Chuck

 

 

 

 

 

 

 

 

 

 

specifications


measurements in inches

model a b c d e f g no. holes tapsize h depth wt.
(lbs.)
6rf 6 1/16 2 3/4 5 1/8 5/8 7/8 5 5/8 4 5/16-18 3/4 16
8rf 7 7/8 3 1/16 6 7/32 7/8 7/8 7 1/4 4 5/16-18 3/4 26
10rf 9 7/8 3 1/16 8 3/16 7/8 7/8 9 3/8 4 5/16-18 3/4 37
12rf 11 13/16 3 1/16 10 3/16 7/8 7/8 11 1/4 4 5/16-18 3/4 59
14rf 13 3/4 3 1/16 12 7/32 7/8 7/8 13 1/4 4 5/16-18 3/4 88
16rf 15 3/4 3 15/16 12 1/4 7/8 7/8 14 7/8 6 3/8-16 3/4 123
18rf 17 3/4* 3 15/16 14 1/4 7/8 7/8 17 6 3/8-16 3/4 170
20rf 19* 3 15/16 16 1/4 7/8 7/8 18 7/8 6 3/8-16 3/4 187
*Has two On and Off switches