2 abrasive discs with M10 threaded ring, 4 inch, polisher suitable for drills and angle grinders.

Abrasive disc: Diameter: 100 mm (4 inches), Thread: M10, Shank diameter: 8 mm, Maximum operating speed: 12,000 rpm. Superior quality: Durable PP abrasive disc, break-resistant, perfectly balanced, and vibration-free. Velcro sanding pad: Its strong grip makes changing sanding pads quick and easy, while preventing them from shifting or rotating. Optimal compatibility: This sanding disc is compatible with most rotary machines: angle grinders, bench grinders, electric drills, and other pneumatic and electric tools. Wide application: The abrasive disc holder can be used with any abrasive disc, polishing pad, or polishing foam. Ideal for sanding and polishing woodwork, cars, metals, floors, walls, etc.