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YBSVO

YBSVO 4-Stage Professional Electric Knife Sharpener - Heavy Duty Diamond Sharpening System for Straight Serrated Knives - 20

$89.99

1665+ bought in the past month

Sobre este artículo

  • PROFESSIONAL 4-STAGE SHARPENING SYSTEM – Elevate your culinary prep with our advanced 4-slot design. Unlike standard 2-stage sharpeners, this machine features Stages 1 & 2 with 100% diamond abrasives to reshape and restore dull edges, followed by Stages 3 & 4 with flexible resin discs to strop and polish the blade. This "Grind-then-Polish" process delivers a razor-sharp, mirror-like finish in under 30 seconds.
  • UNIVERSAL BLADE COMPATIBILITY – One machine for your entire knife collection. The versatile design is engineered to sharpen both straight-edge knives (Chef, Santoku, Paring, Boning) and serrated knives (Bread, Steak). It even handles outdoor pocket knives and heavy cleavers, making it the ultimate all-in-one sharpening station for home cooks and professional chefs.
  • FOOLPROOF 20° PRECISION ANGLE GUIDES – Eliminate the guesswork of manual sharpening. Our built-in elastic spring guides automatically hold your knife at the optimal 20-degree angle, ensuring consistent, even pressure across the entire blade length. This precision prevents blade damage and guarantees a perfect bevel every time, even for beginners.
  • INDUSTRIAL-GRADE DIAMOND DURABILITY – Powered by a high-torque, low-noise DC motor (<50dB), this sharpener utilizes 100% diamond-coated wheels that are harder and more durable than ceramic stones. These industrial abrasives remove minimal metal while maximizing edge retention, extending the lifespan of your expensive cutlery by years.
  • MESS-FREE MAGNETIC CLEANING – Designed for a clean kitchen environment, the unit features a magnetic chip collection box at the bottom. It automatically captures metal filings and sharpening dust, preventing them from scattering on your countertop. Simply slide it open to wipe clean—no tools or complicated maintenance required.

Key details

color_spec
Silver/Black
Brand
YBSVO
Color
Silver/Black
Grit Type
Coarse, Fine, Medium
Number of Items
1

Technical specifications

item_model_number
EKS-4

Item information

Manufacturer
YBSVO
UPC
714367057569
grit_type
Coarse, Fine, Medium
number_of_items
1
best_sellers_rank
#101,906 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #373 in Knife Sharpeners
date_first_available
April 13, 2023
Highlights

About this item

  • PROFESSIONAL 4-STAGE SHARPENING SYSTEM – Elevate your culinary prep with our advanced 4-slot design. Unlike standard 2-stage sharpeners, this machine features Stages 1 & 2 with 100% diamond abrasives to reshape and restore dull edges, followed by Stages 3 & 4 with flexible resin discs to strop and polish the blade. This "Grind-then-Polish" process delivers a razor-sharp, mirror-like finish in under 30 seconds.
  • UNIVERSAL BLADE COMPATIBILITY – One machine for your entire knife collection. The versatile design is engineered to sharpen both straight-edge knives (Chef, Santoku, Paring, Boning) and serrated knives (Bread, Steak). It even handles outdoor pocket knives and heavy cleavers, making it the ultimate all-in-one sharpening station for home cooks and professional chefs.
  • FOOLPROOF 20° PRECISION ANGLE GUIDES – Eliminate the guesswork of manual sharpening. Our built-in elastic spring guides automatically hold your knife at the optimal 20-degree angle, ensuring consistent, even pressure across the entire blade length. This precision prevents blade damage and guarantees a perfect bevel every time, even for beginners.
  • INDUSTRIAL-GRADE DIAMOND DURABILITY – Powered by a high-torque, low-noise DC motor (<50dB), this sharpener utilizes 100% diamond-coated wheels that are harder and more durable than ceramic stones. These industrial abrasives remove minimal metal while maximizing edge retention, extending the lifespan of your expensive cutlery by years.
  • MESS-FREE MAGNETIC CLEANING – Designed for a clean kitchen environment, the unit features a magnetic chip collection box at the bottom. It automatically captures metal filings and sharpening dust, preventing them from scattering on your countertop. Simply slide it open to wipe clean—no tools or complicated maintenance required.
Close-up view of the YBSVO 4-Stage Professional Electric Knife Sharpener - Heavy Duty Diamond Sharpening System for Straight Serrated Knives - 20
Details

Materials and maintenance

material
Plastic and diamond abrasives
dimensions
12.5"L x 4.7"W x 4.5"H
weight
3.3 pounds
Product Dimensions
12.5"L x 4.7"W x 4.5"H
Item Weight
3.3 Pounds
product_dimensions
12.5"L x 4.7"W x 4.5"H
item_weight
3.3 pounds

De la marca

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Product videos

Product video 1

Customer reviews

194 reviewsPositive

Rated 4.3/5 across 194 reviews — well received overall.

  • 100% of sampled reviews are from verified purchases.
  • 63% of sampled reviews give 4–5 stars.

Customers say

Customers find the knife sharpener works extremely well, with one mentioning it sharpens all kinds and sizes of blades.

Generated from the text of customer reviews

★★★★★

Excellent Knife Shapener

Works well, very quiet compared to similar sharpeners, gives a nice sharp edges on most kitchen knives. The only negative I have is for larger knives the left hand course slot has restricted access. Fortunately the medium wheels restores dull knives just fine. Read more

Kevin WVerified purchase
★★★★★

great

works good Read more

elmer hamannVerified purchase
★★★★★

Great for home chefs!

Great for large kitchen knives. Works fair with smaller knives like pocket knives. Read more

John D. SensVerified purchase
★★★★

It works

Sharpens my knives to tiptop condition. My wife is happy. She said it’s easier to use than the last one I had. Read more

JosimarsVerified purchase
★★★☆☆

Can not fit larger knives in it

This seems like a good sharpener, but is very poorly designed! You can not fit anything bigger than a steak knife into the first slot on the left and the last slot on the right. If you try to get a larger knifes into either side of the sharpener it will hit the housing and won't rest down into the grove (guide). Therefore you have to turn the knife more upright to run the blade through the sharpener defeating the whole idea of the guide and having to roll the knife over putting a rounded bevel on the blade . Read more

JackVerified purchase
★★★★★

Lo recomiendo

Buena calidad, funciona super bien. Read more

Juana GomezVerified purchase
★★★★★

4 stage knife sharpener

Works great and easy to use. Read more

Mitch ClineVerified purchase
☆☆☆☆

sharpener didn’t even turn “on”

Very disappointed sharpener didn’t even turn “on”, called customer service and got my money back. I won’t even bother with this brand or unit reliability. Read more

CarlosVerified purchase
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