MC3015 NATIONAL STANDARD TYPE (250 W380V2850 rpm) MC3020 GB (500W380V2850 rpm) MC3025 GB type (750W380V2850 rpm) MC3020 (8 inch 500W380V2850 rpm) Heavy Duty MC3025 (10 inch 750W380V2850 rpm) MC3025 (10 inch 1100W380V2850 rpm) MC3025 (10 inch 1500W380V2850 rpm) MC3025 ( 750W380V2850 rpm) Head MC3025 (1100W380V2850 rpm) Head MC3025 (1500W380V2850 rpm)) Head MC3030J (1500W380V1420 rpm) MC3030AJ (1750W380V2850 rpm) MC3035J (1750W380V1420 rpm) MC3040J (2500W380V1420 rpm) MC3030 ( 1500W380V1420 rpm) Head MC3030A (1750W380V2850 rpm) Head MC3035 (1750W380V1420 rpm) Head MC3040 (2500W380V1420 rpm) Head MC3025Z (10 inch 1500W380V2850 rpm) MC3020Z (8 inch 500W380V2850 rpm) MC3015Z (6 inch 250W380V2850 rpm) MC3025B (10 inch 1500W380V2850 rpm) MC3020B (8 inch 500W380V2850 rpm) MC3015B (6 inch 250W380V2850 rpm)