Surgical Black Arkansas Bench Stones
Prized by craftsmen worldwide, Arkansas Novaculite is the only known substance that can sharpen a blade and polish it as well. All of these Bench Stones are 100% natural Novaculite, cut to size and skillfully finished to ensure precise flatness.
The hardest and finest of the Arkansas sharpening stones. Prized by machinists, tool and die makers for its precision honing and polishing capabilities. Also used for testing gold content.
All bench stones are supplied in handsome protective wooden boxes. A non-slip silicone base is also included in the sizes listed below.
Available in the following sizes:
*Non-slip silicone base included.
- 6" x 2" x 3/4" (152mm x 51mm x 19mm) *
- 8" x 2" x 3/4" (203mm x 51mm x 19mm) *
- 8" x 3" x 3/4" (203mm x 76mm x 19mm) *
- 12" x 3" x 3/4" (305mm x 76mm x 19mm)
Surgical Black Arkansas Equivalent Grit: 4000-6000