Material - Mandrel is made of carbon steel, nickel-plated surface treatment, not easy to rust, can be used for a long time. Used with set screws to provide a strong mounting base for rotary tools.
Feature - Mandrel handle diameter 3mm, for most small drill and electric grinders. Suitable for most rotary tools.
Application - The base mandrel is suitable for cutting discs such as diamond cutting wheels, resin cutting wheels and small saw blades. Also for use with sandpaper, polishing papers, or other cloth-based abrasives
Note - After installation, turn the rotary tool to see if it is fixed to avoid the wheel falling off during application.