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R-50E  Expanders & Mandrels


No Spindle Nuts Or Tools Necessary asive Band In Place

The R-50E slotted expanders are ideal for hand tool use.  They can be used on most small grinding set-ups as well as 
some power tools.  Most R-50Es can be used as a mandrel, or have a threaded bore.  R-50 custom hubs can be used 
with regular R-50E wheels.
 

 



Division Of Contact Rubber Corp.    8635 198th Avenue  P.O. Box 97  Bristol, WI 53104
262-857-2361           (Fax) 262-857-9483