support@trutronica.com
support@trutronica.com

ProSharp Knife Sharpener: Professional-Grade Blade Restoration System with 7 Whetstones

Transform Any Blade from Dull to Razor-Precise

Original price was: $159.99.Current price is: $79.99.

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Limited Time Offer: Receive your special introductory  50% OFF discount when you order now!

There is limited availability and this 50% OFF REGULAR PRICE SALE may be taken down at any moment!

Say Goodbye to Dull Blades & Uneven Cuts!

The ProSharp Knife Sharpener is your all-in-one solution for keeping knives and tools at their best. With a secure clamp for stability, it offers a safe and efficient way to sharpen blades. Its 360° rotation flip design ensures precise sharpening on both sides, and you can customize angles easily. It works wonders on kitchen knives, hunting blades, scissors, and more. Upgrade your sharpening game with this versatile and durable sharpener.

Keep Blade in Top-Notch Condition

Effortless Sharpening in Seconds

Say goodbye to tedious and time-consuming manual sharpening methods, ProSharp Knife Sharpener is designed to simplify blade maintenance. With just a few simple steps, you can bring back the razor-sharp edge and keep your blade ready for action at all times.

Fully Customize

This sharpener is completely detachable and all components can be angled and tightened to fit any tool and tool! You can even add metal shims to customize your own sharpener.

Premium Whetstones

This fixed-angle sharpener comes with 7 whetstones: 120#, 320#, 600#, 1500#, and extra 3 stones in random. The smaller the grit, the rougher the surface. The higher the grit, the smoother the surface.

A Favorite of Professional Knife Enthusiasts

This sharpener is the most professional knife sharpener and is perfect for people who own a variety of knives or who often use sharp tools for handcrafting. Even beginners can install and use it smoothly as long as they follow the manual and instructional videos.

The Features of Your Favorite Knife Sharpener

Solid Stainless Steel Base

360° Rotation Pivot

Secure Clamp

Superb Quality

Our products are crafted with premium components to ensure superior quality and long-lasting durability.

No-Hassle Returns

If you are not satisfied with your product, you can return it within 30 days of purchase for a full refund.

Quick Delivery

Get your product delivered straight to your home. It’s simple to use and requires virtually no set up!

ZERO Risk - Guaranteed

Here your purchase is SAFE and GUARANTEED, your risk is ZERO! We guarantee the delivery of your product or your money back. Your purchase on this site is 100% secure, as we use security protocols that ensure total reliability, secrecy and confidentiality of your data. Our SSL certificate guarantees that there is no opening of any kind for the invasion of intruders, that is, your data is always protected when shopping with us!
 

Your purchase on this site is 100% secure as we use security protocols that ensure complete reliability, secrecy, and confidentiality of your data. Our SSL certificate ensures that there is no room for intruders to invade, meaning your data is always protected when you shop with us!

FAQ

The ProSharp isn’t just for kitchen knives — it’s versatile enough to sharpen:

Chef’s knives, cleavers, and paring knives
Pocket knives and hunting knives
Woodworking chisels and planer blades
Scissors, razors, and utility blades

Not at all — while it looks professional, the ProSharp is designed to be beginner-friendly. The adjustable parts allow you to set it up once, and the guide helps you find the right sharpening angle.

For precision sharpening, use a protractor app on your phone or an angle guide. Common angles:

15° - 20°: For chef’s knives and kitchen blades (razor-sharp for slicing)
20° - 25°: For pocket knives and utility blades (durable edge)
30°: For axes or rugged tools

Soak stones in water for 5-10 minutes before use
Add a few drops of dish soap to the water for smoother motion and less grit wear
Clean and dry stones after each use to avoid cracking

Absolutely! The ProSharp was designed with safety in mind:

The handle is positioned above the blade, keeping your hands clear.
Secure clamps hold the blade steady — no slipping.
Anti-slip base keeps the sharpener stable on your countertop.

Yes — the stainless steel build and secure table clamp hold even thick cleavers and woodworking blades in place.

Dry all parts and stones thoroughly to prevent rust or cracking.
Store in the included scratch-resistant bag for easy access and organization.
Avoid humid environments — a dry cupboard is perfect.

Customer Reviews

Based on 30 reviews
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k
kevin barnes
Fixed my hunting knife

My hunting knife was chipped and dull after a rough trip. Now it's slicing through everything like new.

L
Laura Peterson
Quick kitchen refresh

Gave my everyday kitchen knives a quick touch-up before a family BBQ. Saved me buying new ones!

B
Brian Mitchell
Perfect for my workshop

Sharpened all my chisels and planer blades perfectly. My woodworking projects are now so much easier.

m
matthew carter
Camping knives like new

Took my camping knife from useless to razor-sharp. Made cutting rope and wood a breeze.

R
Rachel Simmons
Saved my grandma’s old knives

Restored my grandmother’s rusty, dull knives from the 80s — she was amazed at how they sliced tomatoes like butter again.