Goodson Brand HN-104S 70-Grit Honing Stones are designed for short/blind holes. They exert more pressure at the bottom. Each honing stone set has 4 pieces: 2 holders with integral stones (2-1/3/16″ L), and 2 holders with aluminum wipers. These stones perform much like Sunnen® N37-J17-71.
- Range: 3.5″ to 5.5″ (68.6 to 104.1mm)
- Usage: Cast Iron
- Finish: 45Ra
- For Power or Portable Hones
- Fit Goodson HN-Series Hones and Sunnen® AN-Series Hones