Build Your Own Electric Screwdriver. Solderless, Easy, Educational Fun & Safe. Learn How Electric-Powered Screwdrivers Work. Generously Illustrated Manual Included
Requires 2 AAA 1.5V Alkaline Batteries (Not Included). This fun and educational kit allows young engineers to build their own electric screw driver. Finished screwdriver has 90 RPM, (Forward/Reverse)a Forward/Reverse Push Button Switch, a convenient storage compartment for bits and two double ended bits with magnetic blade. Recommended for ages 10 and up. Reversible Electric Screwdriver, Operation Soft Start, Free Speed 500-650 RPM, Torque Range 0.5-9.0 Inch Pounds, Control Module Required 3Y470, Length 9 Inches, 115 VAC, 1/4 Inch Bit Size.

Level Start direct plug-in 115 Volts screwdriver. Excellent repeatable torque +/- 3%
Slip clutch with light warning carbon brush replacement indicator. Reverse/forward switch. Torque adjustable by external dial. It is a medium torque range lever start screwdriver ergonomically designed to ensure the operator's comfort. The unit is designed with a Slip Clutch which slips once the pre-set torque is reached. The unit requires 115AC volts and has a standard torque deviation of +/- 3%. The free speed of this unit is 1000 RPM and the units length is 9 inches. Excellent combination of power and ergonomic features. Automatic shut-off precision clutch. Ergonomic design
Excellent repeatable torque adjustable by external dial. Direct Plug-in and Push to start.