5/32" FACE WIDTH X 7/8" DIAMETE

 WOODRUFF KEY SEAT CUTTER--#507

        5/32" FACE WIDTH-7/8" DIAMETE

     -1/2" SHANK--2-5/32" OVER ALL LENGTH 

   STRAIGHT TEETH--HIGH SPEED STEEL

  FOR CUTTING STANDARD WOODRUFF KEYWAYS IN STEEL

   AND OTHER FERROUS MATERIAL