Norton 66261132538 4-1/2x7/8” Metal R828 Zirconia Alumina High Density Type 29 Flap Discs, 40 Grit, Coarse, 10 pack

• Angled high density flaps offer long life and are ideal for sanding edges and contouring
• Durable zirconia alumina grain provides good cut and life for all-purpose work
• Type 29 conical flap disc with angled, polyester/cotton flaps provides greater surface contact
• Fiberglass/resin backing plates offer high strength, ability to absorb vibration and increased operator comfort
• Good choice for coarse grit blending, deburring, and stock removal

Feel confident about the strength and longevity of this all-purpose Metal R828 high density conical flap disc. Designed to absorb vibration and improve user comfort, this tough disc features lightweight fiberglass and resin backing plates, while a zirconia grain delivers excellent cutting action on stainless, cast iron, titanium, and super alloys. A great option for applications that require speed and thorough stock removal, blending, and deburring. This high density disc’s angled polyester and cotton flaps are ideal for sanding edges and contouring. Package of 10.

Series:  Metal R828

Diameter:  4-1/2"

Arbor:  7/8"

Material:  Zirconia Alumina

Grit:  40

Max RPM:  13300

Package:  10

Click Here for the Norton Metal Line Abrasives Spec Sheet