Norton
Norton® Charger™ 63642503532 R822 Center Mount Jumbo High Density Coated Abrasive Flap Disc, 4-1/2 in Dia, 7/8 in Center Hole, P60 Grit, Coarse Grade, Zirconia Alumina Abrasive, Type 27 Flat Disc
63642503532
MFG #: 63642503532
$37.26
/ EA
Non-Stock Item
- Abrasive Material: Zirconia Alumina
- Backing Material: Fiberglass
- Center Hole Size: 7/8 in
- Color: Blue
- Country of Origin: FR
- Disc Diameter: 4-1/2 in
- Disc Type: Type 27 Flat
- Grade: Coarse
- Grit: P60
- Manufacturer Name: Saint-Gobain
- Maximum Speed: 13000 rpm
- Series: R822
- Type: Center Mount Jumbo High Density
Flap discs are versatile grinding and finishing tools with three main components - backing plate, adhesive, and abrasive flaps. The flaps wear during use continually exposing new abrasive grain. The different variations of the components provide a variety of applications, ranging from heavy stock removal to blending to finishing. Flap discs are designed for portable grinder applications and can combine the 2-step stock removal and finishing operations of depressed center wheels and fiber discs into one operation.
- Application
- Item Features
Beveling, Blending, Deburring and Stock Removal
- Zirconia alumina abrasive for aggressive cut and long life with 2 to 3 times total performance over aluminum oxide products, excellent choice for mild carbon steel and welds
- Type 27 flat discs are designed to be used at a 0 to 15 deg angle on flat surfaces for blending and smooth finishing
- Fiberglass resin backing plates are the most popular due to high strength, lightweight and ability to absorb vibration
- Cotton back cloth for good finish and fast initial rate of cut
- High density jumbo flaps discs are the choice when working on uneven or curved surfaces, as well as finer grit blending