Screwdriver, Corded, 2 in-lb to 9 in-lb, 650 RPM/ SPEED ADJUSTMENTS: VARIABLE SPEED CURRENT TYPE: AC HANDLE TYPE: BODY GRIP DRIVE NOMINAL SIZE: 0.250 INCHES CHUCK TYPE: SOCKET NO LOAD SPEED IN RPM: 500.0 MINIMUM AND 650.0 MAXIMUM DRIVE FOR WHICH DESIGNED: STRAIGHT FEATURES PROVIDED: NONREVERSIBLE VOLTAGE IN VOLTS: 115.0 SPECIAL FEATURES: PRECISION ASSEMBLY TYPE; PRECISION SHUT-OFF; 0.5 TO 9 IN.-LB SOFT DRAW TORQUE; TRIGGER START; 8.88 IN. O/A LG; USED WITH INGERSOLL-RAND ESCB50 CONTROLE MODULE; INCLUDES 2 SCREWDRIVER BITS, 2 BRUSHES AND SUSPENSION BAIL; CONTROL MODULE NOT INCLUDED FREQUENCY IN HERTZ: 60.0