Product information

• The SHARPX Quattro Knife Sharpener features Diamond sharpening wheels and Diamond/Ceramic polishing vibration units to ensure a 4-step sharpening process.

• The safety coupling is designed to stop the wheel if it is being used incorrectly or with excessive grinding pressure, thereby preventing overheating of the knife's edge.

• The grinding depth is automatically adjusted to evenly distribute the wear on the grinding wheel, ensuring optimal endurance.

• Introducing the next generation for safe, clean, and quick ceramic polishing.

Enhanced knife sharpening technology

Sharpening a knife to a convex shape not only strengthens the edge but also ensures durability due to the increased steel content. This shape also enhances the knife's flexibility when used against tough surfaces like hide or bone, thereby prolonging its lifespan.

Utilize the SHARPX Quattro sharpener's innovative design with two sharpening stations (step 1-2), one honing station (step 3), and one polishing station (step 4) to achieve a perfectly centered convex edge, sharpened to precision.

Product specification

• Weight: 11 kg

• Width: 180 mm

• Height: 190 mm

• Length: 515 mm

• Ceramic block: Angle 45º 

• Surface: Polished

• Grinding speed: 2850 rpm 

• Honing / Polishing speed (vibration): 100 Hz

•  Effect: 120 W 

• Connectivity: 230 V, 50 Hz

• Insulation: IP55 Subject to alteration.

Correct angle: When you sharpen and polish with the SHARPX Quattro sharpener, equipped with two sharpening stations - step 1-2, one honing station - step 3, and one polishing station - step 4, the result is an ultimately convex centered edge that is sharpened to a correct angle.