Description: 【Versatile Functionality】: This electric angle grinder drill chuck is a multifunctional tool designed for various applications including polishing, tile seam cleaning, and more. It's an essential accessory for any DIY enthusiast or professional looking to achieve precision and efficiency in their projects 【Sturdy Construction】: Crafted from quality metal, this grinder collet ensures long term durability and reliability. Its solid build is designed to withstand rigorous use while maintaining optimal performance over time 【Compact Design】: Featuring a compact design with a convenient 5mm thread size, this tool is easy to handle and fit for reaching tight spaces that require detailed work. Its ergonomic design enhances user comfort during extended use 【Complete Set Included】: The package includes a complete set of Collet Adapter Set . This solution saves you time and effort in sourcing additional components separately 【Ideal for Home Improvement Projects】: Whether you're working on home renovations or professional construction tasks, this Grinder Chuck serves as an indispensable tool in your tool kit, offering versatility and precision across various surfaces and materials Specification: Material: Metal Size Chart: Thread Size: 0.5cm/0.20inch Package Includes: 1 Angle Grinder Drill Chuck Set Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.