Norton Abrasives, 63642503533, Flat Flap Disc, 4-1/2 in., Coarse; Zirconia Alumina; 13000 RPM; Center Mount

Work with increased comfort thanks to the vibration-absorption properties in the fiberglass/resin backing plates of this Charger R822 coarse grit center mount fiberglass heavy duty flat flap disc. This disc pairs with your right angle grinder for coarse grit blending, beveling, deburring and stock removal, and the disc's high-density, jumbo semi-open flaps act like a finer grit by minimizing loading on soft metals. Its zirconia alumina abrasive provides an excellent cut with a total performance that's two to three times that of aluminum oxide products and well-suited for work with mild carbon steel.

Markets

• Collision Repair
• Home & Leisure
• Manufacturing & Industry
• Paint & Drywall
• Transportation
• Metal Fabrication/Welding
• Medical Industry

Applications

• Deburring
• Blending
• Beveling
• Stock Removal

Materials

• Super Alloys
• Bronze
• 400 Series Stainless
• Titanium
• Aluminum
• Brass
• Cast Iron
• Soft Carbon Steels
• 300 Series Stainless

Features

• Excellent choice for coarse grit blending, deburring, and stock removal
• Smooth running, high density/jumbo semi-open flaps improve life, minimize loading on soft metals, and make these act like finer grits
• Their fiberglass/resin backing plates are the most popular plate configuration due to high strength, light weight, ability to absorb vibration, and operator comfort
• Type 27 flat flap disc with zirconia alumina abrasive for excellent cut and long life, and 2 - 3 times total performance over aluminum oxide products; excellent choice for mild carbon steel and weld

Machines

• Right Angle Grinder

• Max Operating Speed RPM: 13000
• Diameter: 4-1/2 in.
• Arbor Hole: 7/8 in.
• Mount Type: Center Mount
• Grit: Coarse, P80
• Abrasive: Zirconia Alumina
• Abrasive Type: Coated
• Backing Material: X-wt. Cotton
• Backing Plate Features: Vibration Absorption, High Strength, Light Weight
• Material: Fiberglass, Resin