Idahone 10-inch Coarse Ceramic Sharpening Rod, Hard Rock Maple Handle

The Idahone 10-inch Coarse Ceramic Sharpening Rod is for cooks who want to bring a dull knife back without setting up a whetstone. Its coarse high-alumina ceramic removes steel faster than Idahone’s fine rods and restores a working edge in a few strokes. The compact length is easy to handle and fits a drawer or a smaller kitchen.

What It Does for Your Knives

• Coarse ceramic abrasive: Restores sharpness to knives dulled by regular use. A honing steel only realigns the edge.


• Measured metal removal: The grit is somewhat finer than the coarse rods in Idahone’s V-type sharpeners, so the rod corrects an edge while removing less steel than a sharpening system’s first stage.


• Compact length: Suits paring knives, utility knives and shorter chef’s knives, and stores easily. For longer blades, the Idahone 12-inch Coarse Ceramic Sharpening Rod allows a full stroke from heel to tip.


• Wood handle with hanging ring: Provides a secure grip and convenient storage near the cutting board.

Using the Coarse and Fine Rods Together

The coarse rod restores the edge, and a fine rod refines it. Use the coarse rod when a knife no longer responds to honing, then finish on the Idahone 10-inch Fine Ceramic Sharpening Rod. For routine maintenance of a knife that is still sharp, the fine rod alone removes less steel and is the better choice.