Meet our Multi-Speed Mini Electric Rotary Grinder Pen Drill Polishing Machine. This exceptional tool is crafted from durable Acrylonitrile Butadiene Styrene (ABS) and is available in a palette of colors – take your pick from gray, green, or red. It measures 15.4×2.6cm in size and is equipped with a collet chuck diameter varying from 0.5 to 3.2mm.
Our Rotary Grinder is a powerhouse with a rated power input of 10W, and it brings versatility to your fingertips with an adjustable no-load speed of 5000-15000 rpm. Remarkably, it can idle for up to 2 hours, but also offers up to an hour of uninterrupted polishing action.
Whether you’re cutting, engraving, milling, grinding, polishing, removing, or drilling – this is the perfect grind partner. You can use it on myriad materials such as jade agate, nuclear carving, wood carving, grinding aluminum plate, thin copper plate, plastic board, particle board, printed circuit board, and epoxy board among others.
The package comes with the Electric Rotary Grinder, a USB cable with DC 5V input, a clamp mandrel, a rubber wheel, a tapping rod, a circular saw blade, two diamond grinding pins, two wool polishing wheels, three sandpaper circles, three twist drill bits, five grinding wheels, and six electric drill bit chucks (sized at 0.5mm, 1.0mm, 1.5mm, 2.4mm, 3.0mm, 3.2mm).
