Features 1、Widely used in electric hand drill or other power tools. 2、Convenient to adjust the speed, just press down the switch button to start, the lower you press down, the faster the speed. 3、Easy to install on the electric hand drill and convenient for using. 4、A perfect replacement for the old or broken one of your drill. 5、Made of high quality materials for long service life. Specification Item Type: Drill Speed Control Switch Model: FEB8S Type: Electric Hand Drill No-Load Speed: 1000(rpm) Drill Diameter: Approx. 10mm / 0.4in Voltage Range: AC Single Phase and DC 50V and Below Standard: Mounting Switch Assembly (7.2-18V Universal) 3C Rated Voltage Range: 440V or More Working Current: 1.5A Package List 1 x Drill Speed Control Switch