Whetstones and Sharpening Stones
Diamond vs Ceramic Sharpening Stone: Which to Buy?
Diamond vs ceramic sharpening stone: compare speed, flatness, wear and upkeep, then pick the right stone for your kitchen knives and steel.
Find the right stone or sharpener for your dull knives
Plain guides to whetstones, rolling and guided sharpeners, pull-through tools and honing rods. Start with the kind of tool you're curious about, the grit question or the knife you need to fix.
Latest guides
Stone Care and AccessoriesDo Whetstones Wear Out?
Yes, whetstones wear out. Learn why waterstones dish and load, how flattening and cleaning extend stone life, and when to replace a worn stone.
Pull-Through Tools, Rods and ElectricsBest Electric Knife Sharpeners for Home Use
Find the best electric knife sharpener for home use. Compare two-stage and belt models by angle control, speed, storage and the knives each one handles.
Whetstones and Sharpening StonesBest Diamond Sharpening Stones for Kitchen Knives
Compare the best diamond sharpening stones for kitchen knives by grit, size and setup. Find a plate for quick repairs, edge refining or a full grit range.
Pull-Through Tools, Rods and ElectricsBest Honing Rods for Kitchen Knives
Compare the best honing rods for kitchen knives, including steel, diamond and ceramic options. Find the right rod for daily edge care and your knife.
Rolling and Guided SharpenersBest Knife Sharpening Kits With Angle Guides
Compare knife sharpening kits with angle guides, from clamp systems to diamond sharpeners, and find one with the angle range and abrasives that suit your blades.
- Whetstones and Sharpening Stones
Best Knife Sharpening Stones: Oil, Diamond and Ceramic
Compare the best knife sharpening stones, from oil and Arkansas stones to diamond and ceramic options. Find a stone type and grit that fits your knives.
Pull-Through Tools, Rods and ElectricsBest Pull-Through Knife Sharpeners
Compare the best pull through knife sharpener picks for kitchen and outdoor blades. Find options with angle guides, coarse and fine stages, and compact designs.
Rolling and Guided SharpenersBest Rolling Knife Sharpeners
Compare the best rolling knife sharpener picks for preset angles, diamond abrasives and edge honing. Find a guided system that fits your knives and sharpening needs.