Features: 1. Adopts high‑quality aluminum alloy + plastic material, durable and long‑term use. 2. Simple installation, just clamp the joint handle to the electric grinder. 3. Good flexibility, high hardness, wear resistance and long service life. 4. Multifunctional flexible shaft, high transmission accuracy and stable performance. 5. As long as electric grinder or electric drill can clamp size of 3.175mm, can install this flexible shaft. Specification: Item Type: Flexible Shaft Material: Aluminum Alloy + Plastic Weight: Approx. 240g / 8.5oz Length: Approx. 108cm / 42.5in Package List: 1 x Flexible Shaft 1 x Accessory Features Durable and Long-lasting: Constructed with high-quality aluminum alloy and plastic, ensuring durability and longevity for extended use. Easy Installation: Simply clamp the joint handle to your electric grinder for quick and hassle-free setup. Excellent Flexibility and Wear Resistance: The flexible shaft offers good flexibility, high hardness, and wear resistance, providing a long service life. Versatile and Stable Performance: This multifunctional flexible shaft delivers high transmission accuracy and stable performance for various tasks. Wide Compatibility: Compatible with electric grinders or electric drills that can clamp a 3.175mm size, making it suitable for a wide range of power tools.