G WHEEL MOUNTED POINT DIA 32 X 32 X 6MM SPINDLE TYPE A4 COARSE ALUMINIUM OXIDE, G WHEEL MOUNTED POINT DIA 20 X 28 X 6MM SPINDLE TYPE A5 COARSE ALUMINIUM OXIDE, GRINDING WHEEL TYPE 1 SIZE 250 X 20 X 76 2MM GRADE 454A 801 I11 V3 OR EQUIVALENT, PEDESTAL GRINDING WHEEL DIA 400MM BORE 38 1 MM THICKNESS 50MM A24 R5 V6, CUT OFF WHEEL ABRASIVE CUTTER SIZE 105 X 1 X 16MM MAKE BOSCH HITACHI POLY