Abstract: A relief grinding device (100) is disclosed including a flange assembly (106) slideably mounted on and rotatable with a grinding shaft (18) which is mounted on the free ends of pivot arms (14) pivotally mounted to a table (12). A grinding wheel (108) is mounted to and rotatable with the flange assembly (106). A back relief housing (114) is rotatably mounted to the flange assembly (106) and held at an adjustable angle on the grinding shaft (18) by a back relief restraint (124) adjustably secured thereto and slideable on a support shaft (102). A stop (134) for abutting with the first face of the blade is mounted to a holder (128) slideably mounted to a mount (122) of the back relief housing (114). A guide finger (138) for abutting with the opposite face of the blade is slideably mounted to the holder (128) and a holding block (136) secured to the stop (134).