Sharp drill bits make your DIY project safer and easier! The portable drill bit sharpener is an indispensable tool to sharpen and polish your worn-out drill bits. When your drill gets blunt, you have to put in more effort when using it and this can even result in injuries! Keep your drills sharp and brand new with this powerful sharpener! It is suitable for sharpening iron drills from 2mm to 12mm. Simply insert the old drill and attach this sharpener to the electric drill. Turn on the drill and let it run for a few seconds. Your drill bit is ready for use again! The corundum grinding wheel is replaceable, durable and long-lasting with high hardness. It can sharpen drills effortlessly and quickly. Extend the life of your drills and save money by only sharpening instead of replacing the whole drill kit! FEATURES Extend the Life of Drill Bits - This drill sharpener offers a great sharpening effect to utilize your drill bits, it saves you a lot of effort, money and time. Keep your bits sharp and ready to use. Premium quality - It is made of superior ABS plastic with high-quality corundum grinding wheel - high hardness, replaceable, solid and is durable. It is not easily damaged and can sharpen iron bits very well. Widely applicable - The standard hexagonal shank makes it attachable to most electric screwdriver drills. Suitable for sharpening iron drills from 2-12.5mm. Easy to use - Place the drill to be sharpened in the appropriate drill guide and attach this sharpener to the electric drill. Turn on the drill and let it run for a few seconds. Repeat for each cutting edge. Push the plastic cover to the left to replace the grinding stone. Lightweight and portable - Light, small and portable tool that you can take anywhere. It doesn't take up much space in your backpack, ideal for any drill anywhere! SPECIFICATIONS: Dimensions: 170 x 85mm Material: ABS Plastic + Corundum grinding wheel Suitable drill bit: 2-12.5mm Colour: Blue/Orange PACKAGE INCLUDES: 1 x Portable Drill Bit Grinder 1 x corundum grinding wheel