20 Best Folding Knife Sharpener [2024]

Are you looking for the best folding knife sharpener ? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling folding knife sharpener .

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1 Diamond Machining Technology (DMT) 8-in. DuoSharp Double-Sided Diamond Whetstone Bench Stone,... Diamond Machining Technology (DMT) 8-in. DuoSharp Double-Sided Diamond Whetstone Bench Stone,...
2 2 Pack Garden Tool Sharpener, Folding Pocket Diamond Knife Sharpener 400/600 Grit Double-Sided... 2 Pack Garden Tool Sharpener, Folding Pocket Diamond Knife Sharpener 400/600 Grit Double-Sided...
3 SHARPAL 101N 6-In-1 Pocket Knife Sharpener & Survival Tool, with Fire Starter, Whistle & Diamond... SHARPAL 101N 6-In-1 Pocket Knife Sharpener & Survival Tool, with Fire Starter, Whistle & Diamond...
4 TSPROF - Kadet Pro Sharpening Kit, Knife Sharpener, Knife Sharpening Kit for Hunting, Folding and... TSPROF - Kadet Pro Sharpening Kit, Knife Sharpener, Knife Sharpening Kit for Hunting, Folding and...
5 Smith's DCS4 Diamond Combo Bench Stone Smith's DCS4 Diamond Combo Bench Stone
6 Smith's PP1 Pocket Pal Knife Sharpener Preset Carbide & Ceramic Stone Sharpeners Fold-Out Diamond... Smith's PP1 Pocket Pal Knife Sharpener Preset Carbide & Ceramic Stone Sharpeners Fold-Out Diamond...
7 Outdoor Edge Edge-X Pro, Pocket Sized 4-Stage Carbide/Ceramic/Diamond Abrasive Knife Sharpener with... Outdoor Edge Edge-X Pro, Pocket Sized 4-Stage Carbide/Ceramic/Diamond Abrasive Knife Sharpener...
8 Kadet Kit Sharpening System, Knife Sharpener, Knife Sharpening Kit for Hunting, Folding and Pocket... Kadet Kit Sharpening System, Knife Sharpener, Knife Sharpening Kit for Hunting, Folding and...
9 Kershaw Ultra-Tek Blade Sharpener (2535); 4-Inch Sharpening Steel; 600-Grit Diamond-Coated Oval... Kershaw Ultra-Tek Blade Sharpener (2535); 4-Inch Sharpening Steel; 600-Grit Diamond-Coated Oval...
10 OSFTBVT Diamond Sharpening Stone #400/600 Knife sharpener Double Sided Folding Black - 1pcs OSFTBVT Diamond Sharpening Stone #400/600 Knife sharpener Double Sided Folding Black - 1pcs
11 Smith's 50264 Adjustable Manual Knife Sharpener Grey/Yellow Smith's 50264 Adjustable Manual Knife Sharpener Grey/Yellow
12 Wicked Edge Pro-Pack I - Precision Knife Sharpener Wicked Edge Pro-Pack I - Precision Knife Sharpener
13 Work Sharp Guided Field Sharpener, Gray Work Sharp Guided Field Sharpener, Gray
14 Orange Ninja 4-Stage Knife Sharpener - Premium Kitchen Knife Sharpeners - Adjustable Handheld Manual... Orange Ninja 4-Stage Knife Sharpener - Premium Kitchen Knife Sharpeners - Adjustable Handheld...
15 AnySharp Essentials - Knife Sharpener with PowerGrip - For Knives and Serrated Blades - Blue AnySharp Essentials - Knife Sharpener with PowerGrip - For Knives and Serrated Blades - Blue
16 Presto 08800 EverSharp Electric Knife Sharpener, 2 stage, Black Presto 08800 EverSharp Electric Knife Sharpener, 2 stage, Black
17 Diamond Machining Technology (DMT) Diafold Serrated Diamond Knife Sharpener, Fine (FSKF) Diamond Machining Technology (DMT) Diafold Serrated Diamond Knife Sharpener, Fine (FSKF)
18 SHARPAL 181N Dual-Grit Diamond Sharpening Stone File with Leather Strop, Tool Sharpener for... SHARPAL 181N Dual-Grit Diamond Sharpening Stone File with Leather Strop, Tool Sharpener for...
19 2 Pcs 400/600 Grit Portable Handheld Double Sided Sharpener Pocket Diamond Knife Sharpening Stone... 2 Pcs 400/600 Grit Portable Handheld Double Sided Sharpener Pocket Diamond Knife Sharpening Stone...
20 Smith's CCKS 2-Step Knife Sharpener , Yellow Smith's CCKS 2-Step Knife Sharpener , Yellow
SaleBestseller No. 1
Diamond Machining Technology (DMT) 8-in. DuoSharp Double-Sided Diamond Whetstone Bench Stone,...
  • Diamond Wet Stone Sharpener: Offering two-stage sharpening and a compact design, this lightweight diamond stone is great for the home, camper, tool...
  • Dual-Diamond Surface: Specialized fine diamond (25 micron / 600 mesh) hones any blade or chisel to a razor-sharp edge; Specialized coarse diamond (45...
  • Portable: Compact, lightweight diamond stone sharpener features convenient fold-and-go handles, which enclose and protect the diamond plate when not...
  • Fast & Easy: A micronized monocrystalline diamond surface sharpens edges faster and easier than conventional sharpening stones; No messy oils are...
  • Made In The USA: Preferred by professionals for their superior quality and versatility, our durable diamond sharpening stones are built to provide...
SaleBestseller No. 2
2 Pack Garden Tool Sharpener, Folding Pocket Diamond Knife Sharpener 400/600 Grit Double-Sided...
  • Easy to use and carry: the pocket knife sharpener works well on restoring and honing all sorts of garden tool, knife, scissors, etc.; Portable folding...
  • Material: the garden tool sharpener is made of titanium plated diamond whetstone for durable use, lightweight ABS handle for comfort; Honeycomb...
  • Double-sided diamond design: the diamond sharpening stone features double-sides diamond design, coarse 400 grit for quick edge setting, extra fine 600...
  • Wide application: pointed tools will make better cuts and require less effort to power through cuts; Due to portable design and lightweight, this camp...
  • Package includes: 1 x black garden knife sharpener and 1 x orange garden knife sharpener, a nice choice of gift for garden lovers, campers, outdoor...
SaleBestseller No. 3
SHARPAL 101N 6-In-1 Pocket Knife Sharpener & Survival Tool, with Fire Starter, Whistle & Diamond...
  • 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...
  • A portable EDC field survival knife sharpener with built-in lanyard hole, ideal for hunting, camping, outdoor survival use. It also works well for...
  • DURABLE ABRASIVES & SUPERIOR SHARPENING PERFORMANCE: The CARBIDE and CERAMIC abrasives pass 10,000 times field use test. NEVER WEARS OUT. Preset...
  • 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...
  • 3 YEARS Warranty and Superior After-Sale Service: Sharpal headquarters in CA, US with overseas branches in Germany and Australia, aiming at providing...
Bestseller No. 4
TSPROF - Kadet Pro Sharpening Kit, Knife Sharpener, Knife Sharpening Kit for Hunting, Folding and...
  • High-Precision Knife Sharpener - Sharpen your knives precisely with this sharpening system. Our sturdy knife sharpening tool has a rotary mechanism...
  • Sharpens Your Knife Evenly - The rotary mechanism of this knife sharpener kit lets you attach your knife and maintain the same sharpening angle on...
  • Compact and Quick to Disassemble - Weighing only 2.1 kilograms, our easy to use knife sharpener tool can be folded for convenient storage and...
  • Compatible with Most Knives - Our knife sharpening kit comes with universal clamps that allow you to sharpen different types of knives - compact...
  • Supports Your Safety - Lightweight and easy to fold, this metal knife sharpener remains stable while sharpening. Our pro knife sharpener has a locking...
Bestseller No. 5
Smith's DCS4 Diamond Combo Bench Stone
  • Coarse and fine diamond stones in one compact sharpener
  • Soft grip rubber handle
  • Thumb guard
  • Sharpening groove for fish hooks and pointed tools
  • Micro-Tool sharpening pad
Bestseller No. 6
Smith's PP1 Pocket Pal Knife Sharpener Preset Carbide & Ceramic Stone Sharpeners Fold-Out Diamond...
  • HANDHELD KNIFE SHARPENER – Smith’s “Pocket Pal” Knife Sharpener features a fold-out diamond-coated rod and preset crossed blades for easy...
  • 2 STAGE – The pull-through coarse carbide slot provides a quick edge on dull or damaged knives & should only be used on straight edges. Fine ceramic...
  • DIAMOND ROD – This sharpener includes a fold-out, tapered round diamond-coated rod that is designed for sharpening serrations, standard edges, small...
  • PORTABLE – Smith’s portable multi-tool knife sharpener measures 3.5” long, and 1” wide, and weighs only 1 ounce. It also features a lanyard...
  • VERSATILE – The carbide and ceramic stones are reversible & replaceable for extended sharpening. Smith’s compact Pocket Pal sharpener is perfect...
SaleBestseller No. 7
Outdoor Edge Edge-X Pro, Pocket Sized 4-Stage Carbide/Ceramic/Diamond Abrasive Knife Sharpener with...
  • POCKET-SIZE SHARPENER - for shaping and maintaining a razor-sharp edge your knives and points on your fish hooks.
  • SHARPENING MATERIALS - coarse tungsten carbide bits reshape a dull blade quickly, while fine ceramic rods finish the blade to a universial 22 degree...
  • PIVOTING X-BASE - folds out to improve safety and stability. Base is Zytel (glass-nylon) with rubberized orange TPR finger grip.
  • DIMENSIONS - 1.6 x 3.9 x 0.7 inches. WEIGHT - 1.2 ounces.
  • SERVICE FOR LIFE – Outdoor Edge produces quality cutting tools that are built to last; If you have a problem with your Outdoor Edge knife contact...
Bestseller No. 8
Kadet Kit Sharpening System, Knife Sharpener, Knife Sharpening Kit for Hunting, Folding and Pocket...
  • High-Precision Knife Sharpener - Sharpen your knives precisely with this sharpening system. Our sturdy knife sharpening tool has a rotary mechanism...
  • Sharpens Your Knife Evenly - The complex rotary mechanism of this knife sharpener kit lets you attach the knife and set the angle (with a maximum...
  • Compact and Quick to Disassemble - Lightweight and easy to fold, our easy to use knife sharpener tool suits left-and-right-handed users. Since you can...
  • Compatible with Most Knives - Our knife sharpening kit comes with universal clamps that allow you to sharpen different types of knives - compact...
  • Supports Your Safety - Weighing 1.8 kilograms, this metal knife sharpener remains stable while sharpening. Our pro knife sharpener has a moveable...
SaleBestseller No. 9
Kershaw Ultra-Tek Blade Sharpener (2535); 4-Inch Sharpening Steel; 600-Grit Diamond-Coated Oval...
  • 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
  • Lightweight 6061-T6 anodized aluminum with knurled texture for a secure grip during use
  • A great companion for any knife enthusiast such as backpackers, hunters, hikers, hobbyists, anglers, home cooks, contractors, and carpenters
  • Perfect for sharpening and realigning any Kershaw blade such as any Leek, Scallion, Clearwater Fillet series, Shuffle, Link, CQC series, and any...
Bestseller No. 10
OSFTBVT Diamond Sharpening Stone #400/600 Knife sharpener Double Sided Folding Black - 1pcs
  • 🔪Design:The double side knife sharpener designed portable size with double sides grits, #400 grit for quickly remove messy and coarse sharpen...
  • 🔪Function:This OSFTBVT diamond knife sharpener can be flexible used for kitchen knife, garden tool, scissors, camping and hunting knife etc. The...
  • 🔪Material:This diamond sharpening stone is made of titanium plated diamond stone which is more durable, oval honing diamond surface leads more...
  • 🔪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...
  • 🔪Warranty:Three month quality assurance, once you have any problem within three month after purchase, please feel free to contact us, and we’ll...
Bestseller No. 11
Smith's 50264 Adjustable Manual Knife Sharpener Grey/Yellow
  • Sharpens a wide variety of knives; Will quickly sharpen very dull or damaged blades
  • Two stage sharpening for standard knives (coarse and fine); Serrated blade sharpener (fixed angle)
  • Can be used to maintain the edge on knives that are already sharp
  • Easy adjust knob allows sharpening at a wide range of angles (14 degree/side to 24 degree/side)
  • Replaceable abrasive components; Soft grip handle; Non-slip rubber feet
Bestseller No. 12
Wicked Edge Pro-Pack I - Precision Knife Sharpener
  • MADE IN THE USA. Wicked Edge has produced highest quality precision knife sharpening systems since 2007.
  • LIMITED LIFETIME WARRANTY. We are proud of our sharpening systems and we stand behind our products.
  • SHARPENS kitchen knives, hunting knives, pocket knives, folding knives and many more.
  • ANGLE RANGE: 15-30 degrees per side (30-60 degrees inclusive). Angle adjustment in 1 degree increments.
  • INCLUDES: Precision Sharpener WE100. - Coarse 100 Grit / Medium Coarse 200 Grit Diamond Stones Pack. - Medium 400 Grit / Fine 600 Grit Diamond Stones...
Bestseller No. 13
Work Sharp Guided Field Sharpener, Gray
  • COMPLETE KNIFE SHARPENER - field, home or shop use designed for sportsmen who need a complete, compact field sharpening solution. The diamond plates...
  • DIAMOND PLATES, CERAMIC RODS, LEATHER STROP, & SHARPENING GUIDES - provide a fast, easy & consistent sharpening solution for knives & camp tools. The...
  • CONSISTENT BLADE EDGE ANGLES - purpose built 20° angle guide for sharpening with the diamond plates, & 25° angle guide for honing a strong...
  • COMPACT & DURABLE - maintain your edge while out hunting, fishing, camping or anywhere you need a sharp edge. All elements are self-contained &...
  • 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...
SaleBestseller No. 14
Orange Ninja 4-Stage Knife Sharpener - Premium Kitchen Knife Sharpeners - Adjustable Handheld Manual...
  • ⚔4 in-1 Knife Sharpeners: With our incredible 4 slot system, we are taking myth out of knife sharpening. Coarse slot(Carbide blades) is used for...
  • 🔪Razor Sharp Edge: Orange Ninja kitchen knife sharpener, can quickly and easily sharpen a wide variety of knives. Knife Sharpening is done in three...
  • 👋 Ease to Use: Whether you’re right or left-handed, the ergonomic handle allows you to restore your cooking knives in a matter of seconds!...
  • 🍊Orange Ninja to Sharp them All: With our professional knife sharpener kit you can sharpen & hone various knives be it any kitchen knife set, chef...
  • 🏆Premium Quality: Not all manual knife sharpeners are created equal. Our professional knife sharpener kit is Crafted from high-quality ABS plastic,...
Bestseller No. 15
AnySharp Essentials - Knife Sharpener with PowerGrip - For Knives and Serrated Blades - Blue
  • Technology: Patented kitchen tool that uses tungsten carbide to extend the life of almost any knife
  • Safe & Durable: Hands-free suction cup base attaches securely to any surface for safer at home use
  • Perfect 20 Degree Angle: Effortlessly restores super sharp cutting edge to blunt blades that have dulled
  • Eco Friendly: No electricity, no motors, no noise pollution and knives last much longer too
  • Quick & Easy: Simply draw your knife through the AnySharp sharpener 3 to 4 times with light pressure
SaleBestseller No. 16
Presto 08800 EverSharp Electric Knife Sharpener, 2 stage, Black
  • Sharpen kitchen and sport knives to a razor-sharp edge fast and economically.
  • Easy 2-stage sharpening system for professional results at home on most any non-serrated blade.
  • Sapphirite sharpening wheels grind a precisely angled edge then fine hone and polish for a razor-sharp edge.
  • Sapphirite sharpening wheels are made of the same ultra-hard material used in professional sharpening shops.
  • Precision blade guides hold knife at the perfect angle.
SaleBestseller No. 17
Diamond Machining Technology (DMT) Diafold Serrated Diamond Knife Sharpener, Fine (FSKF)
  • Diafold Serrated Knife Sharpener: Features 4" cone tapers ranging from 1/4" to 1/16" in diameter; designed for sharpening serrations of all sizes and...
  • Diamond Surface: This amazing tool not only maintains serrated edges, but also serves as a mini steel gut hook sharpener and conical file; features a...
  • Portable: Compact, lightweight diamond serrated sharpener features convenient fold-and-go handles, which enclose and protect the diamond plate when...
  • Fast & Easy: A micronized monocrystalline diamond surface sharpens edges faster and easier than conventional sharpening stones; No messy oils are...
  • Made In The USA: Preferred by professionals for their superior quality and versatility, our durable diamond sharpening stones are built to provide...
Bestseller No. 18
SHARPAL 181N Dual-Grit Diamond Sharpening Stone File with Leather Strop, Tool Sharpener for...
  • ✅FAST, Durable: Industrial monocrystalline diamonds are electroplated onto a stainless steel base. Up to 5 times faster sharpening than oil stone,...
  • ✅Multifunctional Sharpener: Sharpen and Hone ALL Hard Material including knife, axe, hatchet, machete, lawn mower blade, spade, drills chisels,...
  • ✅Dual Grit: Coarse 325 grit (45 micron) for quick sharpening dull and damaged blade or reset a new edge; Extra fine 1200 grit (9 micron) for honing
  • ✅Leather sheath made of genuine cowhide leather can act as leather strop putting the polished finish on edges for razor sharp; 6.6ft/2m. removable...
  • ✅3 YEARS Warranty and Superior After-Sale Service: Sharpal headquarters in CA, US with overseas branches in Germany and Australia, aiming at...
Bestseller No. 19
2 Pcs 400/600 Grit Portable Handheld Double Sided Sharpener Pocket Diamond Knife Sharpening Stone...
  • The garden tool sharpener is made of titanium plated diamond whetstone for durable use, lightweight ABS handle for comfort; Honeycomb surface can...
  • The diamond sharpening stone features double-sides diamond design, coarse 400 grit for quick edge setting, extra fine 600 grit for honing; No oil is...
  • Lightweight, compact, convenient, perfectly fits carring around for outdoor activities. The fan-shaped and folding construction provides great...
  • Due to portable design and lightweight, this camp sharpening stone fits for outdoor activities, camping, garden, kitchen, sports or industries
  • SIZE: diamond whetstone: 4 x 0.8 x 0.2 inch; folding length: 5 inch; spread length: 8.9 inch .Package includes: Black/ Orange(2pcs)
SaleBestseller No. 20
Smith's CCKS 2-Step Knife Sharpener , Yellow
  • Crossed Carbide Blades Provide Quick Edge Setting
  • Crossed Ceramic Rods Provide a Razor Sharp Edge
  • Non-Slip Rubber Feet for Added Safety.
  • Excellent for use on all types of knives, especially filet knives

Having trouble finding a great folding knife sharpener ?

This problem is well understood by us because we have gone through the entire folding knife sharpener research process ourselves, which is why we have put together a comprehensive list of the best folding knife sharpener s available in the market today.

After hours of searching and using all the models on the market, we have found the best folding knife sharpener for 2023. See our ranking below!

How Do You Buy The Best Folding Knife Sharpener ?

Do you get stressed out thinking about shopping for a great folding knife sharpener ? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching folding knife sharpener , which is why we have assembled a comprehensive list of the greatest folding knife sharpener available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for folding knife sharpener that you consider buying. Your questions might include the following:

  • Is it worth buying an folding knife sharpener ?
  • What benefits are there with buying an folding knife sharpener ?
  • What factors deserve consideration when shopping for an effective folding knife sharpener ?
  • Why is it crucial to invest in any folding knife sharpener , much less the best one?
  • Which folding knife sharpener are good in the current market?
  • Where can you find information like this about folding knife sharpener ?

We’re convinced that you likely have far more questions than just these regarding folding knife sharpener , and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for folding knife sharpener , rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible folding knife sharpener . Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an folding knife sharpener buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available folding knife sharpener currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of folding knife sharpener has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an folding knife sharpener ?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your folding knife sharpener .
  5. Customer Ratings: Number ratings grade folding knife sharpener objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their folding knife sharpener .
  7. Product Quality: You don’t always get what you pay for with an folding knife sharpener , sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an folding knife sharpener is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining folding knife sharpener information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding folding knife sharpener is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

FAQ:

Q: How to sharpen a folding knife?

A: Lubricate the sharpening stone. Apply a thin layer of lubricant to both sides of your sharpening stone. Sharpen one side of the blade using rough grit. Angle the knife blade about 15 degrees against the rough grit side of your sharpening stone. … Repeat on the alternate side. … Stroke alternate sides. … Repeat steps 2-4 using the fine grit. …

Q: What is the best folding knife for hunting?

A: 2 RoverTac Multitool Pocket&Folding Knife. … 3 Grand Way Military Style Pocket&Folding Knife. … 5 Leatherman Free K2 Pocket&Folding Knife. … 7 Kershaw Chive Pocket&Folding Knife. … 9 Spyderco Para 3 Pocket&Folding Knife. … 10 Albatros Multi-Tool Pocket&Folding Knife

Q: What is the best knife sharpener for the money?

A: Best overall: KME Gold Series Precision Guided Knife Sharpener. Courtesy of Amazon. Many guided sharpening systems cost hundreds of dollars, sometimes run close to $1,000. So it’s hard to find a better value guided system than this one from KME, which ranges from $200 to $350, depending on the bundle included.

Q: How to sharpen an expensive knife?

A: – Never learn to sharpen a knife with your favorite or most expensive knife right off the bat. … – Give yourself time to do it properly. You don’t need to rush this and you won’t want to because, as it turns out, your hand can cramp up from holding … – Knives are sharp, treat them as such.

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