- Manufactured with a premium P graded aluminum oxide abrasives for fast cut and long life.
- Extremely tough and tear resistant high performance 3mil film backing generates the finest finishes and up to 4X the life of paper discs.
- Proprietary clog free coating is pigment free and provides a “build-up” resistant abrasive surface further extending product life.
- The hook and loop attachment system makes disc changes quick and easy and discs can be saved for future use when not completely worn.
Abrasive Specifications
Mfr. Part # 91551
| Abrasive Category | Coated Abrasives |
|---|---|
| Abrasive Diameter [inches] | 5″ |
| Abrasive Mineral Type | AO |
| Abrasive Shape | Discs |
| Abrasive Sub Shape | Hook and Loop |
| CE Certified | No |
| EAC Certified | No |
| Abrasive Backing Material | Film |
| Abrasive Sub Shape 2 | Non-Vacuum |
| Abrasive Sub Shape 3 | Film |
| Abrasive Tier | Best |
| EAN (UPC) Code | 0616026915442 |
| Quantity Each Pack | 50 |
| Abrasive Grit / Grade | 320 |

Dynabrade 90999 2" Dia. x 3/8" Center Hole, A/O, Type 27 Depressed Center Wheel, 10/box
Dynabrade 25323 Housing Ass'y for Model 52761
Dynabrade 50304 4-1/2"- 5" Dia. Vertical Disc Sander
Dynabrade 90376 2" W x 34" L 40 Grit A/O DynaCut Belt, 10/pack
Dynabrade 01111 Drive Wheel
Dynabrade 58503 3-1/4" W x 5" L Dynabug II Orbital Sander, Non-Vacuum, .15 HP, 10,000 RPM, 3/32" Orbit
Dynabrade 04009 Rotor
Dynabrade 15003 Mini-Dynafile II Abrasive Belt Tool
Dynabrade 90336 3/4" W x 20-1/2" L 320 Grit A/O DynaCut Belt, 50/pack
Dynabrade 51396 6"-8" (152 mm-203 mm) Dia. Right Angle Two-Hand Rotary Buffer
Dynabrade 69359 Muffler Body
Dynabrade 50632 6" Dia. Non-Vacuum Disc Pad, Rubber-Face
Dynabrade 45271 Governor Assembly (Red)
Dynabrade 56863 6" Dia. Central Vacuum Dynorbital Supreme Random Orbital Sander, 3/32" Orbit
Dynabrade 54406 4" Dia. Right Angle Disc Sander, Rear Exhaust, .7 HP, 12,000 RPM, 3/8"-24 Thread 
