PRETEC Ceramic Flap Discs 4 1/2 for Angle Grinder, 4-1/2" x 5/8”-11 Flap Discs 120 Grit, Type 29 Heavy Duty Abrasive Trimmable Grinding Wheel and Flap Sanding Disc for Stainless Steel, Metal (6 Pack)

Key Features

• 【Premium Ceramic Abrasive】Built with industrial grade premium ceramic abrasive, these flap discs 4 1/2 for angle grinder deliver superior strength and durability. Each flap disc ensures an exceptionally high material removal rate, allowing you to complete weld seam removal, edge chamfering, and surface blending up to 40% faster than standard aluminum oxide or zirconia 4 1/2 flap disc options. Compared to conventional flap discs, this design offers a 3x to 5x longer lifespan.
• 【Tool-Free Installation】Engineered with an integrated hub for tool-free installation and removal, these flap discs 4 1/2 for angle grinder significantly reduce downtime and replacement-related inefficiencies. Meanwhile, the reinforced plastic backing plate on each 4 1/2 flap disc offers outstanding strength and rigidity, enhancing operational safety whenever you use this flap disc. Built for consistent performance, these flap discs deliver reliable results across a range of applications.
• 【Heat Dissipation Hole Design】The ceramic abrasive itself has self-cooling properties, and when combined with the heat dissipation holes on the backing plate, the cooling effect is further enhanced. At the same time, the flap discs 4 1/2 for angle grinder effectively reduces vibration and alleviates fatigue from prolonged operation. This results in greater comfort and more precise control in curved surface grinding and fine finishing applications.
• 【Trimmable Flap Discs】Plastic backing plate abrasive flap discs feature a trimmable design. When the outer layer of abrasive material becomes worn, the edge of the backing plate can be cut off to expose the unused inner layer of abrasive, allowing continued use. This characteristic gives the product a significantly longer effective service life than traditional fiberglass backing plate abrasive grinder flap discs.
• 【Versatile Applications】The beveled Type 29 angled design flap discs are ideal for use on metal and stainless steel. This 4 1/2 flap disc excels in heavy material removal, as well as shaping and smoothing wood. Commonly used applications for this 4 1/2 flap disc include surface blending, beveling, grinding, polishing, deburring, edge chamfering, finishing, stock removal, and rust removal.
• 【Professional Grinder Flap Disc】The angle grinder 120 grit flap disc fits 4.5 inch angle grinders, coming with connecting rod, and make the flap disc can also be used with M14 angle grinders. Diameter: 4-1/2 inch, Type: T29, Arbor: 5/8 Inch, Maximum speed: 13300 RPM.

Product Description