Convenient 4” pocket models of Diamond Whetstone™ and Machinist sharpeners with convenient black fabric tool roll for easy access for all your sharpening needs. Kit of 4 assorted models includes Three 4" Diamond Whetstone in Extra-Coarse diamond (60 micron / 220) when significant removal of material is needed for a damaged edge; Coarse diamond (45 micron / 325) to quickly restore a neglected edge and Extra-Fine diamond (9 micron / 1200 mesh) to polish and refine a razor edge after sharpening with a coarser diamond. One 4" Machinist Diamond Whetstone Stone in Fine diamond (25 micron / 600 mesh) for a razor sharp edge. Size: 4 1/3” x 7/8” x 3/16” Sharpening with diamonds is fast and easy. No messy oils needed—sharpen dry or with water. Durable construction will provide years of consistent performance and reliable service For proper tool maintenance, woodworkers, chefs and other professionals rely on the superior quality and versatility of DMT® products. Made in USA.

• Handy fabric tool roll and assorted stones for sharpening convenience
• Four different diamond stones including continuous and interrupted surfaces: Extra-Fine to polish and refine an edge, Fine for a razor sharp edge, Coarse to transform a dull edge and Extra-Coarse to repair a damaged edge
• Sharpens knives faster than conventional stones with DMT®'s monocrystalline diamond surface
• No oil is needed-sharpen dry or with water
• Durable construction will provide years of consistent performance and reliable service