Electric Knife Sharpener with 3 Speeds and LED Display – EdgeMaster
4.8 / 5.0 (2613+ certified reviews)



Sharpen your knives precisely, anytime and anywhere.
Fast, safe, and versatile sharpening for every blade.

This electric knife sharpener features three adjustable speed settings and a clear LED display that makes selecting the right sharpening mode for every cutting tool easy. Portable and rechargeable, it runs up to one hour on a full charge, allowing you to sharpen knives even in power-free situations. The guided slots keep blades at the correct angle, ensuring safe and efficient results. Compact and quiet, it is suitable for kitchens, restaurants, market stalls, or even outdoor use and sharpens a variety of knives from iron to steel.

Why choose our electric knife sharpener:
- Three speed settings with LED display for precise control
- Rechargeable 1800 mAh battery offers up to 1 hour of use
- Compact and portable design, ideal for home or travel use
- Guided slots ensure blades are sharpened at the optimal angle
- Quiet operation under 65 dB for a peaceful kitchen atmosphere
Product descriptions
- Name: Electric whetstone knife sharpener
- Use: Home, restaurant, professional cooking
- Material: Stainless steel housing
- Battery capacity: 1800 mAh rechargeable
- Operating time: Up to 60 minutes per charge
- Weight: 382 g
- Dimensions: 20 × 5.6 × 6.5 cm
- Noise level: < 65 dB
- Features: Repairing, Sharpening, Polishing (for iron and steel blades)
Keep your knives razor-sharp with a tool that is safe, efficient, and suitable for daily use.
EdgeMaster delivers professional results in the comfort of your own kitchen.
We strive for a simple ordering and delivery process. Ordered before 23:00? Shipped today.
As soon as the package has been shipped, you will receive the tracking information. You can return your order within 14 days of receipt. Put the products in the shopping cart and follow the steps for payment and shipping. Always check your details. All shipments are free, and we cover the shipping costs.
We guarantee a secure payment environment with SSL encryption. Customers in Germany can pay with Klarna, PayPal, credit card, and Sofort. If you have any problems, please contact our customer service.
Same-day shipping
Order before 23:00
Easy returns
Free returns
30-day window
Secure payment
SSL encrypted
We offer free shipping including tracking for all orders. As soon as your package has been shipped, you will automatically receive a tracking number.
You have 30 days to return your order. The products must be unworn and in their original packaging. Contact our customer service for an easy return process.
Three speed settings with LED display for precise control
Rechargeable 1800 mAh battery provides up to 1 hour of use
Compact and portable design, ideal for home or travel use
Quiet operation under 65 dB for a peaceful kitchen atmosphere
Name — Electric whetstone knife sharpener
Use — Home, restaurant, professional cooking
Material — Stainless steel housing
Battery capacity — 1800 mAh rechargeable
Material: stainless steel case
Weight: 382 g
Dimensions: 20 × 5.6 × 6.5 cm
Sharpen your knives precisely, anytime and anywhere.
Fast, safe, and versatile sharpening for every blade.

This electric knife sharpener features three adjustable speed settings and a clear LED display that makes selecting the right sharpening mode for every cutting tool easy. Portable and rechargeable, it runs up to one hour on a full charge, allowing you to sharpen knives even in power-free situations. The guided slots keep blades at the correct angle, ensuring safe and efficient results. Compact and quiet, it is suitable for kitchens, restaurants, market stalls, or even outdoor use and sharpens a variety of knives from iron to steel.

Why choose our electric knife sharpener:
- Three speed settings with LED display for precise control
- Rechargeable 1800 mAh battery offers up to 1 hour of use
- Compact and portable design, ideal for home or travel use
- Guided slots ensure blades are sharpened at the optimal angle
- Quiet operation under 65 dB for a peaceful kitchen atmosphere
Product descriptions
- Name: Electric whetstone knife sharpener
- Use: Home, restaurant, professional cooking
- Material: Stainless steel housing
- Battery capacity: 1800 mAh rechargeable
- Operating time: Up to 60 minutes per charge
- Weight: 382 g
- Dimensions: 20 × 5.6 × 6.5 cm
- Noise level: < 65 dB
- Features: Repairing, Sharpening, Polishing (for iron and steel blades)
Keep your knives razor-sharp with a tool that is safe, efficient, and suitable for daily use.
EdgeMaster delivers professional results in the comfort of your own kitchen.
We strive for a simple ordering and delivery process. Ordered before 23:00? Shipped today. Once the package has been shipped, you will receive the tracking information. You can return your order within 14 days of receipt. Add the products to the cart and follow the steps for payment and shipping. Always check your details. All shipments are free, and we cover the shipping costs. We guarantee a secure payment environment with SSL encryption. Customers in Germany can pay with Klarna, PayPal, credit card, and Sofort. If you have any problems, please contact our customer service.