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R100-EP Expander 
For Metalworking Abrasive Bands
Diameters & Face Widths Up To 14 X 3 
Rubber Arbor Reducer Flanges Available 
Aluminum Reducer Flanges For Larger Size Wheels 
20 Or 40 Durometer Recommended 
50 & 60 Duro Available For 14" Wheels

The R100EP wheel incorporates unique, molded-in slots completely around it's periphery.  Centrifugal force causes 
the slots to rotate from an angular position at stop to a fully radial position when the wheel is running.  The wheel 
expands when running, with maximum "stretch" limited by the outer rubber ring.  The expansion of the wheel face 
causes it to press firmly against the abrasive band so that the band and wheel follow exactly the contours work being 
finished.  The R100EP is a versatile wheel for metalworking, shoe manufacturing and lapidary grinding operations. 
It uses low cost abrasive bands and needs no backstand installation.

 


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