P/N (6) EHU-123. Each set contains 6-pieces. SUNNEN STONES. Range: 3.00 in.-5.00 in.; varies based on hone head size. Stone Style: 70 grit. Use: Hard blocks.

Brand: Sunnen
Type: Honing Stones
Warranty: No Warranty
Number of Pieces: 6
Bundle Description: Includes six (6) stones
Custom Bundle: Yes
Manufacturer Part Number: EHU123
Set or Single Item: Set
Country/Region of Manufacture: United States