Multi Functional: This versatile Drill Cutting Bracket is suitable for cutting, grinding, and polishing tasks. It can convert the power of a drill into the power of a cutting machine, allowing you to perform various tasks with easeHigh Performance: With its high cutting speed, this Electric Drill Cutting Conversion Base offers convenience, stability, and safe in operation. It's designed to meet needs for efficient and reliable performanceMaterial: Made from steel, this Electric Drill Accessory Assembly Support is sturdy. Its construction ensures practicality and long term useApplication: With simple installation, you can achieve diversified functions of tools. Ideal for home DIYs, crafts, workshop repairs as well as cutting, polishing and grinding needs at construction sitesFunction: The Electric Drill Cutting Conversion Base can clamp 16mm or 20mm cutting disc Specification: Base Length 9cm/3.54inch, Suitable for electric drill with a chuck diameter of 1.3cm/0.51inch Package Includes: 1 Set Electric Drill Cutting Conversion Bases Note: Please allow slightly errors 1-2cm differences due to manual measurement.