Metal R828 ZA Coarse Grit Center Mount Fiberglass Conical Flap Disc
NORTON 66254419978
$4.97
/ Order multiples of 20 EA
Out of Stock
- Application: Beveling, Blending, Deburring and Stock Removal
- Abrasive Material: Zirconia Alumina
- Grade: Extra Coarse
- Grit: 13300
- Center Hole Size: 7/8 in
- Abrasive Type: Center Mount Standard Density
- Backing Material: Fiberglass
- Disc Diameter: 4-1/2 in
- Disc Type: Type 29 Conical
- Item: NORTON 66254419978
- Part Number: 66254419978
- Series: R828
- Type: Center Mount Standard 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.
- Quality zirconia alumina abrasive for good cut rate and life at low initial price point
- 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
Norton Saint-Gobain Abrasives 66254419978 4-1/2 in | P40 | Type 29/Conical | Extra Coarse | Center Mount Standard Density | Flap Disc