40-Pack 4.5 Type 29 Grit Flap Discs with 7/8 Arbor for Grinding and Finishing

About this item

• T29 15°Design, widely used - Our flap disc adopts T29 15° design, which is suitable for fine grinding of flat, curved, chamfered and concave-convex surfaces. The thick cloth base and high-tenacity cotton lining make the sanding discs more flexible, can be reached an excellent polishing effect
• High Grinding Efficiency - the surface of the sanding discs is equipped with a heat-resistant and anti-stick coating, and the high-strength aluminum oxide raw material which improve the grinding efficiency by 55% while ensuring the smooth surface of the material
• Avoid Thermal Burns - During grinding, standard flap discs can reach excessive temperatures, leading to metal burns and discoloration, which negatively affects the material's hardness and toughness. The innovative ratio used in PEGATEC flap discs improves heat dissipation, preventing the occurrence of thermal burns.
• Thickened Glass Fiber Mesh Cover - The glass fiber mesh cover design of our grinding wheels is combined BASF (resin adhesive),it is more wear-resistant than an ordinary plastic mesh cover so that the service life is increased by 2 times. The blade knob is made of PE which will not break even at 13500 RPM
• Multi-Purpose Sanding Discs - Angle grinder flap disc is designed to grind various materials,can be used for metal or wood processing,concrete grinding or finishing,stone smoothing or finishing,rust removal,welding mixing,deburring or deburring,etc. suitable for angle grinders with 7/8 spindles.