400mm Screen Back Discs – High-Efficiency Abrasive for Floor Sanding & Finishing The 400mm Screen Back Discs are engineered for floor sanding applications, delivering consistent performance and extended lifespan. Designed with an open-mesh screen structure, these discs minimize clogging, allowing for efficient dust extraction and smooth sanding results. Ideal for final finishing, blending, and surface preparation, these discs ensure a uniform finish with minimal dust buildup. Made with premium abrasive grains, these screen discs offer long-lasting durability and versatility, making them suitable for wood, concrete, and coated surfaces. Perfect for use with rotary floor sanders, these discs are available in a range of grits to accommodate different stages of sanding. ✅ Key Features: Size: 400mm diameter, compatible with floor sanding machines. Open-Mesh Design: Prevents clogging and allows better dust extraction. Versatile Use: Ideal for wood, concrete, and coated floor surfaces. Durable Abrasive: Ensures consistent material removal and extended lifespan. Available in Multiple Grits: Suitable for coarse sanding, fine finishing, and surface prep.
