
Premium Ceramic Grain Flap Disc for Pipeline Rust Cleaning with 3 Times Longer Durability. 3 Times Longer Durability: Flap design continuously exposes fresh abrasive for extended service life. Grind and Blend in One Step: Eliminates tool changeovers, saving time and money on metal surfaces. Stays Cool No Blue Burn: Built-in grinding aid reduces heat to protect stainless steel from discoloration. Universal Fit Design: Standard 7/8 inch arbor fits all major angle grinder brands. Versatile Grit Options: Available in P40 to P320 grits for heavy removal to fine finishing. Flexible Contour Conformance: Forgiving on workpieces and ideal for irregular surfaces and castings. Multiple Grain Types: Offered in Zirconia, Alumina, and Ceramic for various material needs. OEM and ODM Customization: Custom branding available on labels, cards, and boxes with flexible MOQ.