Multipurpose: Drill Bit Sharpener can easily sharpen all types of drill in a few secondsProfessional Grinding Tool: Drill Bit Grinding Sharpener with grinding wheels and 3 grinding Modules used to sharpen different drillPremium Material: Electric Drill Bit Sharpener is made of ABS and Metal, high hardness, sturdy, and wear resistantCompact Size: Portable drill sharpener is irregular and small in size, lightweight, and easy to carryFor Electric Drill: This sharpener is driven by most electric drill, a practical tool for craftsmen to sharpen their drill and improve work efficiency<br> Specification:<br> Material: ABS and Metal<br> Color: Black<br> Size Chart:<br> 13.5cmx8cmx9cm/5.31inchx3.15inchx3.54inch<br> Package Includes:<br> 1 Drill Bit Sharpener<br> 2Grinding Wheels<br> Note:<br> Please allow slightly errors due to manual measurement and different monitors.