Knife Sharpener – Patented Spring-Loaded Bars, Auto-Adjusts 11°-21°, Works on All Knives

Product Introduction

The knife that used to crush tomatoes now slices them paper-thin. Spring-loaded bars automatically adjust to your knife's angle – from 11° for delicate fillet knives to 21° for heavy choppers. One pull sharpens. A second pull hones. A third pull handles serrated blades. No guesswork. No damaged edges.

Product Features

⚙️ Spring-loaded bars auto-adjust to any blade angle
Patented mechanism adapts to your knife – not the other way around. Japanese knives, Western chef's knives, even serrated blades. The bars hold the correct angle every time, so you don't have to.

🔪 Three actions – sharpen, hone, serrated
Coarse side cuts a new edge. Fine side realigns the blade without removing metal. The third slot handles serrated knives at an angle. One tool does what most sharpeners can't.

🛡️ Hones without removing metal – extends blade life
The fine sharpening slot realigns rolled edges, keeping your knife razor sharp without grinding down the blade. Your knives stay sharp longer because you're not wearing them away.

Product Specifications

Product Name: Knife Sharpener
Material: PA66 nylon base, tungsten carbide sharpening bars (HRC 63)
Angle Range: 11°–21° (auto-adjusting)
Sharpening Bars: Precision-ground ultra-hard tungsten carbide
Bar Lifespan: 5-10 years with normal use (replacements available)
Dimensions: 4.25" × 3.5" × 6" (11 × 8.5 × 15 cm)
Weight: 10 oz (290 g)
Compatible Knives: Standard, serrated, pocket, Japanese-style, Damascus

Package Contents

• 1 × Knife sharpener
• 1 × User manual

✨ A professional edge – without the learning curve.