- Premium Fepa graded aluminum oxide abrasive offers self sharpening characteristics that provide consistent performance and cut rate on a wide variety of materials and applications.
- Durable X-weight backing is tough yet flexible for good performance in all specialty applications.
- Phenolic resin bond provide excellent grain adhesion for long useful life.
- A good general purpose abrasive product that provides dependable performance on wood, plastic, fiberglass, mild and carbon steel and other ferrous and non ferrous metals.

Dynabrade 78709 3/8" x 3/4"-B52 Dynacut A/O Mounted Point, Vitrified, 5/pack
Insize 4120-20N, METRIC THREAD RING GAGE, NO GO, M20x2.5, 6928640341823 
