EZARC Flap Discs 115mm for Angle Grinder, 50 Pack Sanding Disc, Type 29 Aluminum Oxide Abrasives Grinding Wheel Wood Finishing & Metal Sanding, 40 Grit

【More Flaps, More Durable】 Each 115mm flap disc features an upgraded flap layout, incorporating 90 abrasive flaps—a 25% increase over the standard 72-flap variants. This high-density, jumbo construction delivers superior grinding performance and markedly improved longevity. The increased flap count also provides greater flexibility and a noticeably smoother, more comfortable handling experience during operation, making it ideal for heavy-duty workshop applications. 【Maximum Efficiency】 Fitted with premium industrial-grade aluminium oxide grains, this 40-grit flap disc pack ensures rapid stock removal and high-efficiency polishing. The heat-resistant coating effectively resists clogging, guaranteeing a smooth, consistent finish across every project, even under sustained use. 【Universal Fit】 Designed to suit most angle grinder models, these 115mm flap discs come with a standard 22mm arbor bore, ensuring seamless compatibility with the majority of power tools on the market. They are rated for safe operation at speeds up to 13,300 RPM, making them perfectly suited for professional-grade welding and fabrication work. 【Bevel Design】 The angled Type 29 flap wheel is engineered to maintain an optimal working angle of 15° to 25°, facilitating easier edge chamfering, contour blending, and corner grinding. In addition, the reinforced fibreglass backing plate helps reduce vibration and minimise hand fatigue during extended use. 【Multi-Material Use】 These professional-grade flap discs are built for aggressive sanding and heavy-duty material removal. Offering a versatile and cost-effective solution, they are ideal for blending welded seams, removing rust, and beveling edges across a wide range of substrates, including stainless steel, ferrous metals, and wood.