3 Speed Precision Micro Electric Drill DIY Rotay Tools Electric Grinder Multifunctional Engraving Pen Grinding Machine

What You Get 1x Grey Grinder Drill3 x Sanding Mandrel5 x Brass Collets2 x Polishing pad1 x Round blade3 x Twist Drill Bits9 x Grinding Bits1 x USB Charging CableFeatures SIMPLE 3 SPEEDS ADJUSTMENT One button to switch rotation speed among 6 000 9 000 and 15 000rpm which adapt to different working situation VARIETY OF BITS ASSORTMENT The accessories helps do different work like drilling holes grinding graving and others EASY AND QUICK CHARGE UP The supplied USB charging cable adapter not included make simple and convenient charging PORTABILITY AND CONVENIENCE Provided with the overload protection let the work become safe and reliable Soft rubbrized handle is for comfortable gripping use anywhere anytime All copper chuck high concentricity of the chuck accurate and durable can be clamped between the clamping range 0 5 3 2mm Each electric mill is equipped with a charger and a USB cable which can be plugged into 220V to charge or plugged into a USB interface to charge When charging the indicator light will turn on After charging the indicator light will automatically turn off to prevent the circuit from being burned out Specifications Output Power 220VThree Speed 6 000 9 000 and 15 000rpmClamping Dia 3 2mmLength 150mm