::Product Detials::
- Outlasts competition by as much as 40%. Non-ferrous metals (aluminum, copper, brass, etc.)
- Special aluminum oxide formulation prevents "loading" on soft (non-ferrous) metals
- All sizes internally reinforced with the highest quality fiberglass for maximum safety and performance.
- Super-Lock Hub on all 5/8-11 threaded arbors in the safest, bibration-free design.

**Check Rating, Reviews & Promotion**
The Black Friday "SAIT 20062 Type 27 4-1/2-Inch x 1/4-Inch x 7/8-Inch 13300 Max RPM A46N - Aluminum Depressed Center Grinding Wheels, 25-Pack" Cyber Monday 2012 Phoenix, AZ, USA SAIT 20062 Type 27 4-1/2-Inch x 1/4-Inch x 7/8-Inch 13300 Max RPM A46N - Aluminum Depressed Center Grinding Wheels, 25-Pack Sales
**Posted as August 8, 2012.**
