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HOT PRODUCT | LOW STOCK
 Base on 4,278+ Reviews

NOVNEST Magnetic Rolling Knife Sharpener

NOVNEST Magnetic Rolling Knife Sharpener

  • check_circle Magnetic guide with 15° and 20° angles
  • check_circle 400-grit diamond sharpening disc
  • check_circle 1000-grit ceramic refining disc
Regular price $49.99
Regular price $49.99 Sale price $95.00
SAVE 47% Sold out

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NOVNEST Magnetic Rolling Knife Sharpener

NOVNEST Magnetic Rolling Knife Sharpener

Regular price $49.99
Regular price $49.99 Sale price $95.00
SAVE 47% Sold out
 
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Details & Specs

A manual rolling knife-sharpening system with a magnetic angle guide. Use the 15° or 20° side to support a consistent angle, sharpen with the 400-grit diamond disc and refine with the 1000-grit ceramic disc.

box

What’s Included?

  • 1 rolling sharpener with two working discs
  • 1 magnetic 15° / 20° angle guide
  • 400-grit diamond and 1000-grit ceramic surfaces
local_shipping

Shipping & Returns Policy

United States: 2–5 days
Rest of the World: 7–15+ days

Shipping times may vary depending on the destination country. Check our full shipping policy here.

Returns: Accepted Within 60 Days

View full details

Guide the blade, sharpen with control and refine the edge—without cords or complicated machinery

  • square_foot

    15° + 20° Guide

    Choose the angle side that suits a compatible knife and edge style.

  • diamond

    400-Grit Diamond

    The coarse sharpening side helps restore a tired straight edge.

  • blur_on

    1000-Grit Ceramic

    The finer side refines and smooths the edge after sharpening.

  • battery_0_bar

    Fully Manual

    No batteries, charging or power cord—just light, even rolling pressure.

     Sharpen with a guide instead of guessing the angle 

    Freehand sharpening can feel inconsistent: the angle changes, pressure varies and the result depends heavily on technique.

    The NOVNEST magnetic guide supports the blade at a fixed 15° or 20° angle while the rolling discs bring the sharpening motion to the edge.

    check_circle  Use light, even pressure from heel to tip 

    check_circle  Flip the knife to repeat on the other side 

    check_circle  Finish with the ceramic disc for a smoother edge 

    Video review of the Magnetic Rolling Knife Sharpener

     More guidance than freehand sharpening. 

    A simple two-stage manual system designed for consistent, repeatable kitchen prep.

      Freehand Stone
     Fixed 15° and 20° guide 
     400-grit diamond stage 
     1000-grit ceramic finish 
     Visible rolling motion 
     No batteries or cords 
     Compact storage 

    Questions, answered

    Frequently Asked Questions

    Which angle should I use?

    Use the angle recommended for your compatible knife. The guide offers 15° for fine-edge styles and 20° for many everyday Western-style kitchen knives.

    Which sharpening surface comes first?

    Start with the 400-grit diamond disc to sharpen, then use the 1000-grit ceramic disc to refine and smooth the edge.

    How much pressure should I apply?

    Use light, even pressure. Excess force is unnecessary and can reduce control.

    Does it work with every knife?

    It is designed for compatible straight-edge kitchen knives. Do not assume it is suitable for serrated, single-bevel, ceramic or specialty blades; follow the knife manufacturer’s guidance.

    How do I sharpen both sides?

    Sharpen from heel to tip with the knife held against the guide, flip the knife to expose the opposite side and repeat before refining.


    Does it need power?

    No. The rolling sharpener is fully manual and uses no batteries or cords.

    Where do you ship?

    NOVNEST offers worldwide shipping. Available delivery methods, estimated timing and any applicable costs are shown during checkout for your destination.

    How does the 60-day guarantee work?

    Contact customer support within 60 days of delivery. The team will confirm eligibility and guide you through the return steps under the store’s published return policy.

    • savings

      Free Shipping Over $50

    • assignment_return

      60 Days Free Return

    • globe

      Worldwide Shipping

    • support_agent

      24/7 Customer Support

      • 5 stars: 34 (100%)
      • 4 stars: 0 (0%)
      • 3 stars: 0 (0%)
      • 2 stars: 0 (0%)
      • 1 star: 0 (0%)
      S
      Sylvie Monroe

      I had put off sharpening my knife for ages. This design made the process feel more approachable. I am glad I added it to my kitchen tools.

      L
      Leona Hayes
      A useful weekend routine

      I set this out when I do my weekend kitchen reset. The rolling action feels straightforward. Putting it away afterward is just as easy.

      L
      Lydia Hartwell
      Feels straightforward

      The basic idea is easy to understand. I took my time with the first session. Now the routine feels familiar.

      A
      Amelie Foster

      I like being able to give my favorite kitchen knife some regular attention at home.

      M
      Mara Whitfield
      A handy kitchen addition

      I like the simple rolling motion and the compact shape of this sharpener.

      A
      Adele Wren

      I enjoy the hands-on feel of this sharpener. Taking a little time to care for my knife has become a satisfying habit.

      J
      Juliette Dawson

      I bought this to encourage myself to look after my cooking tools. The design is inviting to use. It has earned a regular place in my kitchen.

      R
      Rosalie Bennett
      A thoughtful kitchen gift

      I chose this for my sister because she enjoys cooking. We liked the compact design. It felt like a practical gift she would actually use.

      M
      Margot Ellis

      I like tools that have a clear purpose and a simple design. This rolling sharpener fits that description well. It is a pleasant addition to my cooking space.

      N
      Nadia Ellison
      More enjoyable meal prep

      My everyday knife feels nicer to use after a sharpening session. I notice it most when preparing vegetables. This is a useful addition to my kitchen routine.

      N
      Nora Ashford
      Useful for everyday cooking

      Preparing dinner feels more pleasant when my usual knife has had a touch-up. This little set gives me a convenient way to maintain it.

      E
      Estelle Parker
      Part of my cooking routine

      I use it when my usual kitchen knife needs some attention. It is convenient to have the sharpener at home.

      P
      Phoebe Sinclair

      The magnetic support is the part I appreciate most because it gives me a consistent starting point.

      T
      Tessa Marlow

      The roller feels comfortable in my hand. I like being able to take my time and work in small, controlled movements.

      L
      Lara Bellamy

      This is a practical tool to keep nearby if you enjoy cooking as much as I do.

      F
      Freya Collins

      I find it helpful to work slowly with the knife supported by the magnetic holder.

      C
      Celia Mercer
      Comfortable rolling motion

      I found the motion comfortable once I got used to it. The holder gives me a clear starting position for my knife.

      S
      Sienna Clarke
      Glad I tried a roller

      I had not used this style of sharpener before. The guided setup suits me well.

      D
      Daphne Lowell
      Neat and practical

      I like how tidy the set looks beside my wooden cutting board.

      G
      Gemma Langley
      My knife-care helper

      I appreciate the clear, repeatable rolling motion. It fits nicely into my normal kitchen maintenance routine.

      V
      Vivian Brooks
      Fits my small kitchen

      The two pieces tuck neatly into my kitchen drawer. They are easy to bring out when I want to touch up a knife.

      A
      Alina Prescott
      Easy to store

      Both pieces fit neatly in the organizer drawer beside my cooking utensils.

      L
      Lucia Palmer
      A welcome kitchen upgrade

      I wanted a compact sharpening tool with a guide. This design is a good match for that. I have been happy to make room for it in my utensil drawer.

      E
      Elise Carver

      The magnetic holder helps me position my knife consistently. The whole setup is easy to keep together in a drawer.

      F
      Fiona Westbrook

      The holder makes it easier for me to keep a consistent position. I prefer that to constantly checking the angle myself.

      B
      Bianca Rowan

      This has made me more consistent about looking after my kitchen knives. I keep the set where I can reach it easily.

      C
      Cora Sterling
      Comfortable to handle

      The roller is pleasant to hold while I work. I like that the set is simple enough to bring out for a quick maintenance session.

      C
      Camille Arden
      A design I enjoy using

      The rolling shape is what caught my eye. I like the way the holder and roller work together.

      E
      Elena Sutton
      A tidy little set

      The pieces look nice together and store without taking over my drawer.

      A
      Audrey Finch

      I enjoy using a tool that is simple to understand and does not need to stay on the counter.

      A
      Anya Caldwell
      Easy to keep within reach

      I keep both pieces together in a small drawer compartment. That makes the set easy to find whenever I need it.

      I
      Imogen Reed
      Small tool, useful purpose

      I do not have much counter space, so the compact size suits me. I can put it away immediately after using it.