The Dremel 423S EZ SpeedClic Cloth Polishing Wheel is a professional-grade rotary tool accessory designed for achieving high-quality polished finishes on metals and plastics. This cloth polishing wheel features the innovative EZ SpeedClic system, offering quick and keyless accessory changes that eliminate the need for wrenches or collets. The system allows for rapid switching between accessories, improving workflow efficiency on polishing tasks. With a 25mm working diameter and 3.2mm shank, the wheel is compatible with standard Dremel rotary tools and can also be used with the optional 402 mandrel for additional versatility. Ideal for restoring shine to metal components, finishing plastic surfaces, and general polishing applications where a smooth, lustrous finish is required. The cloth construction provides a gentle yet effective polishing action, making it suitable for work on softer metals and delicate plastic materials where a fine finish is essential. Features and Benefits: • EZ SpeedClic system for quick, keyless accessory changes • Suitable for polishing both metals and plastics • Compatible with Dremel rotary tools and mandrel 402 • Rated for speeds up to 20,000 RPM Specifications: Shank diameter: 3.2mm Working diameter: 25mm Maximum RPM: 20,000 1/min