Grinding Wheel Eutectic Based Alumina Zirconia Abrasive-75% Al 2O3 And 23% Zro2 , S Uitable For Grinding Sprue Of Railway Wheels. Dimension As Per Sketch No. Rwp/Mld/Sk/Gw-002 Sheet 1 Of 1 [ Grinding Parameters Indicated In The Sketch]. Note : Make Gnl Or Carborundum Or Any Other Make Who Have Successfully Supplied Grinding Wheel For Sprue Grinding Application. As Per Drg.No. Rw P/Mld/Sk/Gw-002 Sheet 1 Of 1 [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]