Description

This wheel has four usable features:

1. The face of the wheel is 1.25 wide for normal sharpening.
3. 1 4 radius on each side for sharpening hollowing tool bits and scrapers. 
5. Each side of the wheel has a 1 side face of CBN material for non-hollow grinding skews and scrapers.
7. The inside edge of the wheel has a 9mm, 90 degree gap (about 1 3 ) space shoulder for making relief cuts or tapers on hook type scrapers or box scrapers.

8. This wheel is 8 in diameter and has a 5 8  arbor hole.