Merit MM5919997 4-1/2 x 5/8 – 11" Metal Fiberglass Conical Flap Disc Type 29 80 Grit R828T Zirconia Alumina
Short Description
Norton Abrasives 31191506 4-1/2 x 5/8 – 11″ Metal Fiberglass Conical Flap Disc Type 29 80 Grit R828T Zirconia Alumina
Full Description
Type
Coated Flap Discs,Discs
Trade Name
Metal
Abrasive Material
Zirconia Alumina
Wheel Type
Type 29
Diameter
4.5″
Backing Material
Y-wt. Polyester
Arbor Hole
5/8″ – 11
Density
Standard Density
Grit
80 Grit
Standard Pack
10
Grade
Coarse Grit
Style
Tapered on fiberglass pad
Maximum RPM
13,300
• Fiberglass Conical Flap Disc,Flap Discs • Bevel, blend, deburr and remove stock with high speed and efficiency using Metal R828 coarse grit arbor thread fiberglass conical flap discs. Engineered with angled polyester/cotton flaps, a high surface area and a durable zirconia grain, these long-life, type-29 flap discs work great on edges and contoured surfaces and efficiently cut titanium, super alloys, cast iron, and soft-carbon, and 300 and 400 series stainless steels. Featuring the most popular backing plate configuration on the market, these fiberglass/resin-backed flap discs are strong and lightweight, and they also absorb vibration, enhancing operator comfort. • Type 29 conical flap discs with durable zirconia grain provide good cut and life for all-purpose work • Angled, polyester/cotton flaps provide greater surface contact and are the best choice when speed of job completion and stock removal are primary considerations; may be used on contour and edge work • Their fiberglass/resin backing plates are the most popular plate configuration due to high strength, light weight, ability to absorb vibration, and operator comfort • Good choice for coarse grit blending, deburring, and stock removal • Medium 80 grit for light blending and cleaning
