The Sunnen® AN-131 70 Grit Honing Stones have integral holders and come in 4-piece sets that include 2 stones and 2 aluminum wipers. These honing stones will fit both Sunnen® AN and Goodson HN hones.
3.5" - 5.5" range (88.9-139.7mm)
For Hard Sleeves and Steel
Give a 55Ra finish
NOTE: GOODSON is authorized to ship Sunnen products only within the United States.
