Description:WXLY DC\/AC Mini Electric Drill DIY Hand Electric Grinder SetSpecification:Brand Name:WXLY Input : AC 220V、50Hz Output : DC 12V、0.8A Chuck : 0.5-3.0mm Torsion : 530g\/cm Rotating speed : 8000-12000rpm Case : 370×225×60mm Weight : 450gFeatures:1.A universal tool、 equipped with a precision high-speed replaceable steel drill bit (0.5--3.0 mm).2.Product feature carving、 grinding、 painting、 marking、 trimming、 polishing、 drilling and so on.3.Can be used on stainless steel、 ceramic、 metal、 stone、 glass、 plastic、 wood、 jade and other materials.4.Exquisite design、 comfortable grip.5.Make of stainless steel and ABS plastic materials、Solid and durable、easy to use.6.It can change chuck quickly、 without any tools.7.Can change different drilling and chuck、 can drill holes of different aperture.8.Small volume、 light weight、 easy to carry.Package Included: 1x Mini grinder 5x High speed steel drills(Φ0.5、 1.0、 1.5、 2.5、 3.0mm) 5x Brass collets(Φ0.5、 1.0、 1.5、 2.5、 3.0mm) 4x Grindstones with arbour 1x Super thin grinding wheels 1x Power Adapter 1x boxMore Details: