Electric Grinding Pen 5 Speed Cordless Rotary Engraving Tool Kit with LED Work Light 3.7V 10W

1、With 5 level speeds, can be adjusted between 3000 to 15000RPM to adapt to different working materials.2、With front LED work light, which can illuminate your working area, allowing you to see more clearly and work more comfortably.3、The electric grinder kit includes 41 accessories, and has a variety of different sizes and types of rotating tools.4、Built in 2000mAh high capacity battery, with USB interface design, has safe operation and strong practicability.5、Handheld pen design, can be operated in a narrow area, can be used for engraving, cleaning, polishing, grinding, etc.Item Type: Electric Grinding PenSpeed: 5 levels (3000 6000 9000 12000 15000RPM)Power: 10WBattery Voltage: 3.7VBattery Type: Lithium battery 18650Battery Capacity: 2000mAh (built in)Charging Voltage: 5VClamping Diameter: Approx. 3mm / 0.12in1 x Electric Grinding Pen1 x Charging Cable (Random Color)20 x Grinding Wheels5 x Chuck2 x Wool Wheel1 x Wool Wheel Connecting Rod1 x Saw Blade1 x Saw Blade Bar2 x Grinding Needle (Random Style)1 x Sandpaper Ring Rubber Shaft5 x Flint Grinding Head3 x Drill Bits1 x Accessories Storage Box1 x User Manual