December 6, 2016 admin Electric powered Rotopeens #904015 – 2 1/4 inch 110V right angle w/out Hub #904035 – 2 1/4 inch 110V right angle w/cutter assembly #904034 – 2 1/4 inch 110V right angle w/C flap assembly #904016 – 4 inch 110V right angle (not for use w/ cutter hub) #904101 – 4 inch 110V right angle w/C flap assembly #904039 – 4 inch 110V right angle w/out Hub ( Large 15 AMP motor) For use w/cutters only #904040 – 4 inch 110V right angle w/cutter assembly (Large 15 AMP motor)