150 Grit Sunnen Honing Stones | 2.7" to 4.1" Range | M27-J45-71

The Sunnen®M27-J45-71 150 Grit Honing Stones have integral holders and come in 4-piece sets that include 2 short stones (2-13/16") and 2 aluminum wipers (2-13/16"). These honing stones will fit both Sunnen® AN and Goodson GH hones.

• 2.7" - 4.1" range (68.6-104.1mm)
• For Cast Iron and Short and Blind Cast Cylinders
• Give a 45Ra finish
• Previously sold as Sunnen AN-200-71

*Use with Master Holder Sets and Stone Supports to hone diameters over 6" (sold separately). See related products.

NOTE: GOODSON is authorized to ship Sunnen products only within The United States and Canada.