【High Performance】flap discs 4 1/2 for angle grinder are made of hard zirconia material which lasts longer than standard aluminum oxide abrasive material, built for a more robust and economical grinding wheel 【Wide Application】60 grit flap disc is coarser in build and is ideal for heavy cutting and blending. And it is the perfect flap disc for stock removal, beveling, and weld blending on both contoured and flat surfaces 【 Aggressive & Efficient Grinding 】Glass fiber and adhesive form a firm combination, will not pollute the working surface. The fiberglass plate can effectively absorb vibration and bring more stable and efficient grinding 【 Easy to Use 】Bevel Type 29 angle design makes the edge and corner grinding more convenient, great for surface sanding, and working on welded seams at a working angle of 5 to 15° 【 Professional Grinder Flap Disc 】 4-1/2-inch diameter with a 7/8-inch arbor size compatible with an angle grinder with a maximum 13, 300 RPM grinding speed. This grinder sanding disc is designed for grinding, blending, sanding, and finishing on a wide range of material EZARC 4.5 flap disc ​– Expert for Metal
The best choice for your metal working applications
Features:
Wheel Diameter: 4-1/2 inch (115mm)
Arbor Size: 7/8 inch (22.2mm)
Mesh Number : 60 grit
Grit Material: zirconia


Applications:
Especially suitable for stock removal, beveling, and weld blending on both contoured and flat surfaces. Stainless steel (inox) , cast iron and sheet metal

The benefits of the EZARC professional flap disc:
► Extremely high material removal rate
► Long lifetime
► Hardly any discoloration on the surface
Professional flap disc – outstanding quality thanks to:
► Highly active additive coating in the 2nd top size coat
► High-performance zirconia
► Special bonding agent