Features 1、[High Efficiency] This portable drill bit sharpener efficiently sharpens iron drill bits without causing damage, ensuring optimal performance. 2、[Time Saving] Increase drill bit utilization, save time, and prevent unnecessary waste with this tool, helping you save both time and cost. 3、[Premium Materials] Crafted from premium PC plastic and corundum grinding wheel, this sharpener boasts high hardness, effective rust resistance, and long lasting durability. 4、[Self Centering Design] The sharpener features self centering point, eliminating the need for auxiliary center drilling or center punching during the sharpening process. 5、[Compact and Lightweight] Small and portable, easy to carry around and use anywhere, you can easily use this drill bit sharpener alongside electric drill, improving efficiency. Item Type: Drill Bit Sharpener Material: PC Grinding Wheel Material: Brown Corundum Package List 1 x Drill Bit Sharpener 1 x Cover 1 x Wrench 2 x Grinding Wheel