OSTTE 10 Pack Flap Discs 4-1/2" for Angle Grinder 40 Grit — Open-Box, 8% Off

4.5-Inch Flap Discs for Angle Grinder：This 10-pack of quality flap discs features 40 grit and a Type 29 conical design with a 7/8-inch arbor, suitable for grinding metal and stainless steel. Max Speed: 13,300 RPM

Type 29 Conical Design for Better Surface Contact：The conical face of the disc allows it to fit well against edges and contours. The unique flap structure helps cushion vibration for a smoother grinding experience

Zirconia Abrasive for Effective Cutting：Made with quality zirconia abrasive, these discs aim to provide faster cutting speed and more durable performance compared to common aluminum oxide wheels, helping to achieve a smoother finish

Versatile for Common Grinding Tasks：Suitable for a variety of tasks such as weld blending, deburring, edge chamfering, rust removal, and surface finishing on materials like steel, alloy, and stainless steel

Convenient 10-Pack for Extended Use：The 10-piece package is easy to store and can meet your grinding needs over a longer period, reducing the hassle of frequent purchases

Versatile 4.5-Inch Flap Discs for Your Angle Grinder These 4.5-inch (115mm) flap discs are designed for use with standard angle grinders, featuring a 7/8-inch (22.2mm) arbor and a maximum safe operating speed of 13,300 RPM. Crafted with quality zirconia abrasive, they offer a faster cut and more durable performance compared to common aluminum oxide wheels, helping you achieve a smoother finish on your projects. The Type 29 conical design allows the disc face to fit well against edges and contours for versatile use, while the unique flap structure and fiberglass backing help cushion vibration for a more stable and controlled grinding experience. Ideal for a variety of common metalworking tasks on materials like steel, alloy, and stainless steel. Typical applications include weld blending, deburring, edge chamfering, rust removal, and surface finishing. Available in multiple grit options to suit different stages of your work, from aggressive stock removal to finer smoothing and blending. Offered in convenient multi-piece packages, these flap discs provide a practical solution to meet diverse grinding needs, helping to reduce the frequency of repurchasing for extended workshop or project use.