Jet Equipment & Tools LF-612 1-1/2Hp 3Ph Reciprocating Surface Grinder New 1989 Precision Micromaster Surface grinding Machine Wheel Speed When Spindle Driven By A 60 Cycle Direct Drive Motor Full Load Speed 3450 RPM  7" Diameter Wheel 1/2" (5/8") Thick .0002" Graduations Roller Ball Table Chen Ying One Shot Oiler  (lubricates entire machine) Spindle "Start - Stop " Buttons Adj Tension Tape Nut Table Dog Verticle Adj Hand Wheel Table Dog Stop Table Dog Table Travel Handwheel Cross Feed Handwheel Elevating Screw Guard Coolant Chute Coolant Tank Table Wing Magnetic Chuck, Precision Grinding Vise Spindle Motor 1 1/2 HP 200 v / 220 v 3 Phase Sold as Is