- Abrasive Material: Aluminum Oxide
- Applicable Materials: Carbon Steel, High Speed Steel, Tool and Die Steel, other High Alloy and High Tensile Strength Materials
- Bond Type: Resin
- Center Hole Thread Size: 5/8/2011
- Manufacturer Name: Radiac Abrasives
- Maximum Speed: 13300 rpm
- Reinforced: Yes
- Type: Type 27
- Wheel Type Number: Type 27
- Wheel Diameter: 4-1/2 in
- Wheel Thickness: 1/4 in
- Grade: Coarse
- Grit: 24
- Application
- Item Features
Rough Grinding Applications
- Versatile for soft/hard materials
- Bluish gray in color
- Internal only, over 1/2 in THK