The cordless rotary tool rotations and torque are not too powerful. It is not recommended to operate heavy duty work. The cordless rotary tool is perfect for DIY and small light jobs.
3 SPEEDS ADJUSTMENT - Three speeds (5,000/10,000/15,000 RPM) match the proper speed required. Separate on/off switch and speed control retains speed setting for the perfect speed every time.
ALWAYS READY - High capacity Lithium-Ion battery for longer run times.USB MICRO interface can be rechargeable via any standard USB port (cord included).
VERSATILE ACCESSORIES - With 41pcs accessories kit, this rotary tool can support to do all kinds of home projects or crafting jobs like grinding, cutting, sanding, carving, polishing, drilling and more.