- Coated premium aluminum oxide abrasives for fast cutting and long life.
 - The strong Xwt backing provides uniform support of the abrasive grain and wears away evenly with the abrasive and bond for consistent finishes.
 - The durable synthetic resin bond hold the abrasive grain in place ensuring uniform wear of the flaps and long life and consistent performance.
 
Abrasive Specifications
Mfr. Part # 78376
| Abrasive Category | Coated Abrasives | 
|---|---|
| Abrasive Mineral Type | AO | 
| Abrasive Shape | Wheels | 
| Abrasive Wheel Dia. [inches] | 4″ | 
| Center Hole Dia. [Inches] | 3/4″ | 
| Diameter [inches] | 4″ | 
| Max. RPM | 6,800 | 
| Abrasive Sub Shape | Flap Brush | 
| Abrasive Width [inches] | 4″ | 
| CE Certified | No | 
| EAC Certified | No | 
| Height [inches] | 0.0 | 
| Length [inches] | 0.0 | 
| Weight [pounds] | 0.0 | 
| Width [inches] | 0.0 | 
| Thickness [inches] | 4″ | 
| Abrasive Backing Material | Cloth | 
| Abrasive Sub Shape 2 | Arbor Mount | 
| Abrasive Tier | Good | 
| EAN (UPC) Code | 0616026783768 | 
| Quantity Each Pack | 1 | 
| Abrasive Grit / Grade | 40 | 
| Type | Coated | 

3M 76625, Roloc Disc 777F, 80 YF-weight, TR, 1 in, Die R100N, 7000045621						
3M 77197, Scotch-Brite™ Roloc™ Deburr and Finish PRO Unitized Wheel,TR, 3 in x 1/8 in x NH, 8C CRS+, 7100109130, 40/box						
Dynabrade 51301 .5 hp Straight-Line Die Grinder						
