Economical aluminum oxide grain for general grinding. Open coat structure prevents loading, fast material removal. Resin over resin construction for a strong bond that is resistant to heat and moisture. Vulcanized fiber backing for heavy duty sanding.
United Abrasives-Sait United Abrasives – Sait 52400 AO Fiber Disc 4-1/2" x 7/8" 100 Grit Aluminum Oxide – Pkg Qty 100
$72.00 Original price was: $72.00.$50.40Current price is: $50.40.
SKU: United Abrasives-Sait WBB2234009 Categories: Abrasives, Fiber Discs, Sanding Discs Tags: 100, 12000 rpm, AO, Fiber Disc, Resin, Tools & Instruments, United Abrasives-Sait, Vulcanized Fiber
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United Abrasives – Sait 50249 AO Fiber Disc 4-1/2″ x 7/8″ 100 Grit Aluminum Oxide
| Center Hole Diameter | 7/8 in |
|---|---|
| Diameter | 4-1/2 in |
| Max RPM | 12000 rpm |
| Series | AO |
| Disc Type | Fiber Disc |
| Bonding Type | Resin |
| Grit | 100 |
| Backing Material | Vulcanized Fiber |
| Tool Compatibility | Angle Grinders |
| Applicable Materials | Metal, Wood |
| UPC | 699053524009 |
| Manufacturers Part Number | 52400 |
| Grade | Fine |
| Abrasive Material | Aluminum Oxide |
| Brand | United Abrasives-Sait |
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