5-in-1 Diamond Knife Sharpener with 400/1000 Grit Bars | Tungsten Steel Ceramic Whetstone Multi-Tool for Kitchen

Keep every blade in your kitchen performing at its sharpest with this upgraded 5-in-1 diamond knife sharpener from HACKERPRICE®. Going well beyond a standard 3-slot sharpener, this multi-tool adds two high-hardness titanium-coated diamond bars at 400 and 1000 grit, giving you a complete sharpening, honing, and polishing system for virtually every type of blade you own.

The 400 grit diamond bar handles coarser grinding and edge restoration for damaged or very dull blades, while the 1000 grit bar refines and polishes the edge to a smooth, sharp finish. The 3-slot system handles quick everyday honing using tungsten steel and ceramic rods, covering fine maintenance sharpening between deeper grinding sessions. Together, the five tools cover the full spectrum of knife care from repair to razor-sharp polishing in a single compact device.

The titanium-coated diamond sharpening stones are built to last, resisting wear far longer than standard abrasive materials. The honeycomb-shaped concave-convex surface design channels away dust generated during sharpening, maintaining consistent grinding performance throughout the process. No soaking or preparation is required unlike traditional water stones, simply start sharpening immediately and add a little water if sharpening continuously for extended periods.

The ergonomic non-slip handle provides a comfortable, secure grip throughout use, and the compact black design stores neatly in any kitchen drawer.

Key Specs:

• Functions: 5-in-1 (2 diamond bars, tungsten steel, ceramic, honing slot)
• Grit: 400 and 1000 diamond bars
• Material: Titanium-Coated Diamond, Ceramic, PP
• Colour: Black and Green
• No Soaking Required: Yes
• Eco-Friendly: Yes
• Suitable For: Kitchen knives, steak knives, paring knives, sushi knives, meat cleavers, butcher knives, scissors, BBQ knives, woodworking blades

At HACKERPRICE®, practical kitchen tools and budget gadgets UK come at prices that make maintaining a sharp, professional kitchen genuinely accessible. From discount electronics UK to the best tech deals UK this week, browse our full range for real value on every order.