SEPTEMBER SEARED SALE | SAVE 40% OFF!

N logo

60-DAY MONEY BACK GUARANTEE

N logo

SEPTEMBER SEARED SALE | SAVE 40% OFF!

N logo

60-DAY MONEY BACK GUARANTEE

N logo
  • NAVARA DIAMOND ROLLING KNIFE-SHARPENER SET - NAVARA
  • NAVARA DIAMOND ROLLING KNIFE-SHARPENER SET - NAVARA
  • NAVARA DIAMOND ROLLING KNIFE-SHARPENER SET - NAVARA
1 5
Warranty Icon 60-Day Money Back Guarantee
108,447 Satisfied customers

NIVOR DIAMOND ROLLING
KNIFE-SHARPENER SET

View full details
SUMMER SALE ENDS THIS WEEKEND!
  • Made With Solid Hardwood For Durability
  • 5X Quicker Than Any Other Sharpening Method
  • 2 Sharpening Angles For Perfecting Any Knife
Only 5 left – Ready to ship

Sharper Knives Or Get Your Money Back Guaranteed

Not completely happy with your new Nivor sharpener? Return within 60 days for a full refund or exchange – No questions asked. Contact customer support to initiate returns. Returns process within 3 days of the items reaching us. Refer to our refund policies for more info.
Avatar
"Amazing product. Simple to use and all the knives I use to cook with are now razor sharp. Saved me a lot of money from getting them professionally sharpened."
Andy, Hereford ★★★★★
Avatar
"Tried many methods over the years but nothing ever worked as well and with such ease. Professionally sharp blades without the guesswork, every time!"
Jamie, London ★★★★★
Avatar
"I bought this for my husband’s birthday. It creates fabulously sharp blades. The most dangerous tool in any kitchen is a dull knife so this is essential! He loves it!!"
Emma, Sydney ★★★★★
Easy Sharpening
EASY SHARPENING
QUALITY RESULTS
❮
1 2 3
❯

DON'T JUST TAKE OUR WORD FOR IT, HERE'S WHAT OUR CUSTOMERS THINK

★★★★★

Knives sharper than the day I bought them!

Most of my knives have been blunted by cheaper sharpeners, so it took about half hour for the first knife to be sharpened, but to my surprise it worked. Not only worked, the knife was sharper than the day I bought it.

Stuart W.
★★★★★

Really effective & works fast

I have bought all the gadgets and whet stones but all are useless and really hard to use compared to this. It actually works. A blunt knife was able to shave a cherry tomato after a good 10 minutes of sharpening. Amazing.

Ian D.
★★★★★

It's very useful

I wasn't sure about this, but I've tried it on several knives so far and it has worked very well. The magnets are strong enough for small knives and the block has feet that stick very firmly to flat surfaces. Great little kit for anyone who wants sharp knives but no time for whetstones!

Adrian H.
Accordion Example

How to Use the Nivor Rolling Knife Sharpener

Achieve razor-sharp knives with ease by following these steps

Find Your Angle: Identify your blade’s sharpening angle (typically 20° for Western knives, 15° for Japanese knives).

Secure the Blade: Attach the knife to the magnetic block.

Start Sharpening: Use the coarser 400grit disc to sharpen, then switch sides.

Hone the Edges: Use the fine 1000grit disc to finish.

Done! Your knife is now sharper & safer.

Included with your Nivor Rolling Sharpening Kit

  • Rolling sharpener
  • Sharpening discs: 400GRIT & 1000GRIT
  • Magnetic block: 15° & 20° sides
  • Operating manual
  • Storage box

BLADE BEFORE & AFTER USING OUR ROLLING SHARPENER

From Worn to Razor-Sharp

See the difference precision makes. Our sharpener restores damaged or dull blades to their original sharpness — in seconds. Trusted by chefs, perfected for your kitchen.

Before

After

Trusted by

Logo 1 Logo 2 Logo 3 Logo 1 clone Logo 2 clone Logo 3 clone
Knife Image

EFFORTLESS
MAINTENANCE & LASTING
SHARPNESS

With our sharpener, fine diamond abrasives meticulously refine your knife's edge, ensuring a precision cut every time. The D35 grit not only provides an ideal base for resharpening but also preserves the integrity of a wide range of blades.

Knife Sharpener

TIRED OF DULL KNIVES?

Our Rolling Knife Sharpening Kit ensures a flawless edge with every pass. Effortlessly guide your blade along the rotating disc for razor-sharp results in moments.

Why People Choose Novara

HERE'S WHY PEOPLE
CHOOSE NIVOR

NIVOR Others
Made with real
diamonds
Magnetic holder
Real solid
hardwood body
Professional ball
bearings for roller
60 Day guarantee

60-DAY GUARANTEE

We stand by our products with a 60-day risk-free guarantee. If you’re not completely thrilled with your order, simply return it for a full refund (no questions asked).

FAQ Smooth Accordion

FAQ's

question_mark How long do I have to sharpen the blade before my knife is sharp?
The amount of time required will vary when a knife is sharpened for the first time with the Nivor, depending on the condition of the blade and the quality of the steel. On average, it takes five minutes. The edge must first acquire the chosen 15° or 20° grinding angle. However, thanks to the constant grinding angle, only a few rolls back and forth are needed for subsequent resharpening.
question_mark How can I clean the diamond sharpening discs?
To remove grinding residue off the diamond discs, simply dab with a damp cleaning rag.
question_mark How do I sharpen knives that are higher than the sharpener?
To grind particularly broad blades, where the cutting edge stands higher than the grinding disc, elevate the sharpener with a suitably thick cutting board to ensure contact with the cutting edge is within the radius of the diamond grinding disc.
question_mark How do I know what angle to sharpen with?
Generally, western knives use the 20° angle, while Japanese knives will be 15°. To find out for specific knives, a quick Google search should give you the answer.
question_mark Will the diamond discs wear out?
Our discs are made with diamond, the hardest material known to man. When used correctly the Nivor diamond discs shouldn’t ever need replacing.
GET SHARPER
KNIVES TODAY

Hurry, this sale won't last forever, get yours
before we sell out!

Buy now