4-1/2" x 7/8" CA 40GR RED HEAT FLAP DISC
NORT63642504330
MFG #: 63642504330
$6.99
/ EA
- Abrasive Material: Ceramic Alumina/Zirconia Alumina
- Backing Material: Fiberglass
- Disc Type: Type 29 Conical
- Maximum Speed: 13300 rpm
- Series: R961
- Type: Center Mount
- Disc Diameter: 4-1/2 in
- Center Hole Size: 7/8 in
- Grade: Extra Coarse
- Grit: P40
- Color: Red
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
- Premium ceramic alumina and zirconia alumina abrasive blend for excellent performance and efficiencies on mild carbon steel and ferrous metal/cast iron applications
- Type 29 have an angled face providing greater surface contact and are the best choice fast stock removal
- Fiberglass resin backing plates are the most popular due to high strength, lightweight and ability to absorb vibration
- Polyester cotton backing combination for good cut rate and finishing