- Depressed Center–Metal, Type 27
- Ideal For Weld Grinding, Surface Conditioning, Fast Cut-Off, Notching And Stock Removal Tasks
- Aluminum Oxide Grit, 24 Grit Grain Size, In The Middle Range On The Bond Hardness Scale
- Durable Aluminum Oxide Provides Fast Metal Removal
- Quick Change Threaded Hubs For 7″ And 9″ Angle Grinders
- Wheels With 1/4″ Thickness Are Recommended For Heavy Duty Stock Removal
- Wheels With 1/8″ Thickness Are Ideal For Fast Cutoff
Please note: The manufacturer put the wrong label on some of the wheels. Some labels may show model number 17458 and 1/8″ thick. The wheels are 1/4″ thick.