Premium Zirconia Flap Disc 4.5 Inch Diameter With 7 Eighths Inch Arbor 40 Grit Bevel Type 29 Grinding Discs Ten Pack For Metalworking Auto And Home Shop Projects

Premium Zirconia Flap Discs 4.5 in Type 29, 40 grit, 10pc ✔️ 4.5 in dia (114 mm), 7/8 in arbor (22 mm), 40 grit, Type 29

These zirconia flap discs are built for heavy stock removal on metal and other tough materials. They fit most 4.5-inch angle grinders with a 7/8-inch arbor, making them handy for metalworking shops, auto shops, and home projects.

✅ Premium zirconia abrasive for strength and extended life
✅ 40 grit for aggressive stock removal on metal, rubber, plastic, fiberglass, and wood
✅ Bevel Type 29 angled discs for edge shaping, deburring, contours, and radius grinding
✅ Fiberglass backing plate reduces vibration and helps prevent smearing or contamination
✅ 4-1/2 inch diameter, 7/8 inch arbor; compatible with grinders up to 13,300 RPM
✅ Ten-disc pack to cover multiple projects

💡 What is a flap disc used for in metalworking and finishing? This handy abrasive disc is designed for fast material removal and a smooth finish on metal and other tough materials. - It excels at edge shaping and deburring on steel - It handles high heat and pressure without losing cut - It fits most 4.5 in grinders with a 7/8 in arbor and up to 13,300 RPM