With so many options available in the market choosing the best portable knife sharpener can be tricky for normal customers. Consumers can get overwhelmed by the huge marketplace and end in a place by choosing a wrong product that will not serve its purpose perfectly.
The purpose of this review is to avoid misunderstanding and help the customer with a shortlist of the most popular products of the marketplace by analyzing the features, functions, specifications, customers rating, and reviews.
This review section will help you with the selected list of the most favored and trended items of the marketplace where you can easily check the reviews from the actual customers.
Top 10 Best Portable Knife Sharpener

Here are the top portable knife sharpener we picked, check their features.
1. SHARPAL 101N 6-In-1 Pocket Knife Sharpener & Survival Tool, with Fire Starter, Whistle & Diamond Sharpening Rod, Quickly Repair, Restore and Hone S
- 3 YEARS Warranty and Superior After-Sale Service: Sharpal headquarters in CA, US with overseas branches in Germany and Australia, aiming at providing consumers with an easy and cost-effective way to obtain a sharp edge. Manufactured and field-tested to the highest standards.
- A portable EDC field tactical knife sharpener with built-in lanyard hole, ideal for hunting, camping, outdoor survival use. It also works well for your kitchen chef knife.
- 6 FUNCTION: 1. No. 1 V-Notch slot (Coarse CARBIDE)-Quickly set a new edge; 2. No. 2 (Fine CERAMIC)-Hone for a smooth finished edge; 3. Tapered diamond rod (Medium 400 Grit) for serrations & gut hooks; 4. Diamond rod with groove for fishhooks; 5. Ferro rod; 6. High-pitched emergency whistle
- DURABLE ABRASIVES & SUPERIOR SHARPENING PERFORMANCE: The CARBIDE and CERAMIC abrasives pass 10,000 times field use test. NEVER WEARS OUT. Preset optimal sharpening angle.
- VERSATILE & EASY USE: This pocket knife sharpener not only quickly sharpens very dull or damaged blades, but also hone for razor sharp; Not only for straight edge but also serrated knife.
2. AccuSharp Knife & Tool Sharpener – Diamond-Honed Tungsten Carbide Rust-Free Sharpener Quickly Sharpens, Restores, Repairs & Hones Serrated Blades,
- EASY TO USE KNIFE SHARPENER: This is the perfect knife sharpener for chef’s knives, paring knives, serrated knives, filet knives, cleavers – you name it. If you own a knife, you need this sharpener.
- GET A SHARP EDGE IN 10 SECONDS: A sharp blade makes it easier to get work done quickly and safely. The innovative AccuSharp Knife Sharpener lets you sharpen most blades in around ten seconds.
- SAFE, UNIQUE, ERGONOMIC HANDLE: Featuring a unique, ergonomic handle, the AccuSharp fits neatly in either hand to accommodate both right-handed and left-handed users. Includes a full-length guard that protects your fingers throughout the sharpening process.
- DIAMOND-HONED TUNGSTEN CARBIDE SHARPENER: AccuSharp sharpening blades are crafted from diamond-honed tungsten carbide, one of the hardest known materials. With it’s unique design, the sharpening blades can be reversed doubling its life span.
- DEPENDABLE & LONG-LASTING CONSTRUCTION: Most users report an average of five to 10 years between blade replacements. AccuSharp Knife Sharpeners will not rust and can be cleaned easily with soap and water or in your dishwasher.
3. Work Sharp Guided Field Sharpener, Gray
- DIAMOND PLATES, CERAMIC RODS, LEATHER STROP, & SHARPENING GUIDES – provide a fast, easy & consistent sharpening solution for knives & camp tools. The ceramic honing rod rotates to expose coarse & fine honing surfaces, as well as a grooved surface for sharpening fish hooks. A second, small ceramic rod is used for sharpening serrations
- COMPACT & DURABLE – maintain your edge while out hunting, fishing, camping or anywhere you need a sharp edge. All elements are self-contained & require no tools, assembly, or set-up
- CONSISTENT BLADE EDGE ANGLES – purpose built 20° angle guide for sharpening with the diamond plates, & 25° angle guide for honing a strong micro-bevel. Five abrasive steps provide a complete sharpening solution: coarse & fine diamond sharpening plates, coarse & fine ceramic hones, & a leather strop.
- COMPLETE KNIFE SHARPENER – field, home or shop use designed for sportsmen who need a complete, compact field sharpening solution. The diamond plates can be easily removed to expose a broad head wrench to speed sharpening in the field. Diamond plates can be attached with the abrasive exposed or flipped over during transport in your gear bag.
- PROUD TO BE AN AMERICAN COMPANY – Work Sharp is part of Darex, a 4th-generation family owned company in Ashland, Oregon. For over 40 years we have been engineering industry-leading sharpening tools here in the USA.
4. Axe & Machete Knife Sharpener, Handheld Knife & Tool Sharpener, Professional Sharpening Ulu Knife Axe Hatchet Machete, Restore, Repairs & Hone Serr
- 【Durable & Convenient】Constructed of durable ABS plastic and tungsten steel. After 3,002 use tests, our handheld knife sharpener still works like a charm.There is a hanging hole at the end of the manual sharpener, which is portable whether hanging on the wall or hanging on backpack when camping.
- 【Safe & Comfortable Design】Ergonomically designed with oversized handle,right and left-handed can easy hold, perfect fit the palm.Unique thumb groove design and full length finger Guard let you use the tool sharpener to sharpen knives efficiently, labor-saving and safely , avoid being injured by the blade.
- 【Best Service】We provide the best knife sharpeners and professional services. Your satisfaction is what drives us to provide the highest quality products at a great value. If you have any questions please contact us.
- 【Portable Handheld Multi-Sharpener】This perfect outdoor knife sharpener can sharpen ulu knife, pruner, axe, machete, outdoor tool, mower blade, scythes, shovels, edged tool, etc.
- 【Quickly 12s Sharpen】Simply put the handheld sharpener to the blade then pull in one direction to get a sharp as ever blade. Punucoo professional knife sharpener let work done quickly and safely extended lifespan.
5. Smith’s Abrasives PP1 hunting-knife-sharpeners 3.5″ x 1″ x 0″ (Length x Width x Height
- Reversible and Replaceable Carbide and Ceramic Stones for Extended Sharpening
- Lanyard hole for Carrying
- Carbide Blades (Coarse CARBIDE Slot) Quickly Set Your Edge; Ceramic Stones (Fine CERAMIC slot) Give You a Razor Sharp Edge
- Tapered Round Diamond Coated Rod for Sharpening Serrated and Standard Edges
- Preset Sharpening Angles provide Guaranteed Results
6. Smith’s CCKS 2-Step Knife Sharpener , Yellow
- Excellent for use on all types of knives, especially filet knives
- Crossed Ceramic Rods Provide a Razor Sharp Edge
- Non-Slip Rubber Feet for Added Safety.
- Crossed Carbide Blades Provide Quick Edge Setting
7. Smith’s 50979 Pocket Pal Knife Sharpener-PP1-Tactical Black
- Diamond coated sharpening rod
- Ceramic (fine) sharpening slot, Carbide (coarse) sharpening slot
- Lanyard hole for easy carry
- G10 handle
8. DMD Diamond Sharpening Stone #400/600 Knife sharpener Double Sided Folding Orange – 1pcs
- 🔪Warranty: Three month quality assurance, once you have any problem within three month after purchase, please feel free to contact us, and we’ll provide you satisfied solution.
- 🔪Function:This diamond knife sharpener can be flexible used for kitchen knife, garden tool, scissors, camping and hunting knife etc. The fold-able construction can well protect the diamond surface, also avoid it scratch other thing in your bag.
- 🔪Design:This pocket knife sharpener designed portable size with double sides grits, #400 grit for quickly remove messy and coarse sharpen edge; #600 grit for fine honing. Handy size allow you easy put into bag or toolbox for carry around.
- 🔪Dimension: The sharpening stone folding size is 4-7/8″ x 1-3/16″, much easy to store and carry; full opened size is 8-7/8″ x 1-3/16″, super comfort to hold and use.
- 🔪Material: This diamond sharpening stone is made of titanium plated diamond stone which is more durable, oval honing diamond surface leads more efficient sharpening than conventional stones. ABS handle for comfort hold, the embedded construction of handle back for well keep shape during honing.
9. Kershaw Ultra-Tek Blade Sharpener (2535); 4-Inch Sharpening Steel; 600-Grit Diamond-Coated Oval Shaft; Lightweight 6061-T6 Anodized Aluminum Handle
- Lightweight 6061-T6 anodized aluminum with knurled texture for a secure grip during use
- Perfect for sharpening and realigning any Kershaw blade such as any Leek, Scallion, Clearwater Fillet series, Shuffle, Link, CQC series, and any favorite fixed blade or pocket folder
- 4-inch sharpening steel stores in the handle when not in use, and features a 600-grit diamond coated oval shaft
- A handy, lightweight, portable knife sharpener requiring no water or oil, stores compactly and is easily taken anywhere
- A great companion for any knife enthusiast such as backpackers, hunters, hikers, hobbyists, anglers, home cooks, contractors, and carpenters
10. Smith’s DCS4 Diamond Combo Bench Stone
- Sharpening groove for fish hooks and pointed tools
- Soft grip rubber handle
- Micro-Tool sharpening pad
- Thumb guard
- Coarse and fine diamond stones in one compact sharpener
How to Choose the Best portable knife sharpener: Buying Guide
When it comes to choosing the right portable knife sharpener, you should be assured that you are making the right choice. Understanding about the product before buying it is the most important part. Sometimes with so many options, evaluating the right choice at the right moment can be problematic.
So, check out the buying guide to overcome all the hassle of finding your best solution.
Features of the portable knife sharpener
The first thing to check out on any product is the feature. You have to locate the useful features that will come in handy in your needs. Sometimes a product can be filled with tons of features to look good on normal eyes but their features can be worthless in practical use.
So, before choosing the right item you need to evaluate the features from the feature section and the description section to see if you are going to use them or not. If the products come with some of the efficient features, you can undoubtedly choose them.
Check the Specifications
Sometimes, we don’t have enough time to check on the specification section and are quickly drawn to buy a product. While the products we are suggesting here are the best ones according to the users, we still suggest taking a look at the specifications.
The specifications of the portable knife sharpener will let you informed about the uses and advantages of using the products. You can then determine if that can fulfill the purpose of your needs.
Yes, there can be a few problems understanding the whole specification section if it is too long. What we suggest is to look for the key features, performance, how much the products going to cost and their after-sale services.
Design of Product
The market is full of wonderful products, and it can be tough to decide which one to choose. However, the first impression you can make of the item is the overall design.
You can check out the material, finish, color, and other visual aspects of the product to get a taste of the manufacturer. If you like the overall design, you can check out other factors before choosing the item.
Seller Rank in the Marketplace
If you buying the products from our shortlisted table, then one thing you can consider is to check the seller rank. A trendy and growing product means it is delivering good performances to most of the customers.
And better trends and growth of selling means better seller rank. And portable knife sharpener from a good seller rank will ensure not only good quality of the item but also a better after-sale service and good warranty service if available.
Durability and Stability of the Product
You need to check out the description and reviews section to see how durable and stable the product is. A good product will be durable, will last longer, and will provide stable uses throughout its lifetime.
The portable knife sharpener we have suggested have mostly been made in a way to last longer with providing stable performance in uses, but the best thing is to click the item and check out the stability and durability according to your personal need.
User Friendliness and Comfort
No one wants discomfort and critical toughness when using a product. Comfort is one of the most important considerations when choosing the portable knife sharpener. Most of the products that are selected in this article are popular which means have better served the most users.
So, we are certain that these products are comfortable and user-friendly enough to satisfy most customers. But you can watch each of the products on our list to see which fulfills your satisfaction the most.
Frequently Asked Questions (FAQs)
What is the Price Range for portable knife sharpener?
The item can come with several cost ranges. The price can go up depending on the quality of the items and the ability to last longer periods, functions, specifications, features, and reliability.
The modern marketing trends have left us with little clues on the actual price. Sometimes a product manufactured cheaply can cost a lot more than a quality one. Some manufacturers spend more on marketing than manufacturing creating better reach and less quality.
So, you should compare the price of the products from our review segment to select the best features, quality, and performance of the product in a certain price range.
Why Should You Buy the portable knife sharpener?
If you need an item, then understanding the scenario is simple. But if you are not, then think sensibly if the benefits of this product will certainly fulfill your need. Ask yourself, why do you want to have the product.
What we have suggested in our top pick is the best items according to many users. If you have made up your mind, then you can read the reviews of the customers before choosing the right item.
When Should I Buy a New portable knife sharpener?
There can always be a question if:
Is it the right time to buy the portable knife sharpener, or you should wait for few times to see if the right products have been launched to serve your need?
It is pretty difficult to determine if the products that are actually on the marketplace are the best, or the best items are yet to come. But the suggested products are popular and have very good reviews from a lot of customers.
So, if you need the product right now, wasting any time is not sensible.
Which Type of portable knife sharpener is the Best?
There are different types of portable knife sharpener in the marketplace. Understand your need first. Which type of this product will be most beneficial to you. You can also go through the product list and see their reviews, pros, cons, and then select the best type of items for now.
Final Thought
I hope our product table, review section, and buying guide will help you determine the right items for your need. If you are looking for the best portable knife sharpener then there are multiple options from our product list.
You can go check out the short features of these items from our review to pick one or two to check for further reviews. Click these products and see the reviews of the customers, description of the products, and rating of it to make a final decision for buying it.
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