LifeSharp: Free Knife Sharpening for Life | Benchmade

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Crafted to be carried forever, our knives come with a LifeSharp Guarantee.

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Free Sharpening FOR LIFE

HOW IT WORKS

1

SEND YOUR KNIFE IN

Submit your claim and we will send you packaging materials from Benchmade. Submit up to 5 knives per order (some restrictions apply).

$20 Shipping Fee: Covers packaging materials and a prepaid shipping label. We'll cover the rest!

2

GET SHARP

Once we receive your knife, we will begin the LifeSharp service. We will clean, oil, sharpen and make adjustments to your knife for FREE.

3

WE RETURN TO YOU

Once sharpened, we will ship your knife back to you, free of charge.

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ReviewsQ&A

Ratings & Reviews

4.9

569 reviews

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Aiden E. 🇺🇸

Verified Buyer

Quick and easy

Quick and easy

Published date

09/13/26

Quality

Excellent

Ease of use

So simple!

Speed

Very fast

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0

david P. 🇺🇸

Verified Buyer

Sent my full size Crooked

Sent my full size Crooked River in for service. Excellent work by BM on sharpening and tuning all hardware. Good communication during entire process.

Published date

09/10/26

Quality

Excellent

Ease of use

Easy

Speed

Fast

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0

0

David D. 🇺🇸

Verified Buyer

I took advantage of the

I took advantage of the lifesharp service through a dealer and it was extremely easy. Will definitely do it again I think my knife came back sharper than when I first purchased it if that’s possible.

Published date

09/06/26

Quality

Excellent

Ease of use

So simple!

Speed

Very fast

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0

0

Evan W. 🇺🇸

Verified Buyer

My barrage is now insanely

My barrage is now insanely sharp, springs are fixed and it now opens as intended.

Great service

Published date

09/05/26

Quality

Excellent

Ease of use

Easy

Speed

Average

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0

Larry M. 🇺🇸

Verified Buyer

Excellent

Excellent

Published date

08/31/26

Quality

Excellent

Ease of use

So simple!

Speed

Average

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0

0

Questions & Answers

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569 Reviews

See reviews summary

Benchmade Dealer Services

Submitting from a Retail Location?

Let's get you into the right place. Please click the button below if you are at a supporting Benchmade retail store.

Dealer LifeSharp Services

Whats Included

Cleaning

Basic cleaning to remove common residue and grime.

Oiling

Moving parts will be lubricated to ensure smooth operation.

SHARPENING

Our professional blade sharpening technicians will ensure you have the sharpest blade.

Adjustment

We'll make necessary adjustments to restore your knife to factory condition.

SHARP. FAST. SERVICE

But don't just take our word for it.

customer testimonial from Caleb B.

I love my Bugout so much I bought two!

The Bugout is such a great EDC tool. Its ruggedness makes it a must have for use at work, around the house and in the backcountry! It is lightweight so I don't even notice it in my pocket while out hiking and BASE jumping. I've hiked hundreds of miles and climbed thousands of feet in elevation with these knives and never lost one thanks to the great deep carry clip. Also I take advantage of the LifeSharp after beating the knives up and they come back perfect each time! Thanks Benchmade!

Caleb B.   Verified Buyer

customer testimonial from Gage V.

Blades Like New, Service like a legend

I picked up two of their knives. Solid. Dependable. They’ve been through hell and back with me. Eventually, they dulled a bit, so I sent them in for a tune-up. Fast forward, I get them back, and damn. Razor sharp, like the day they were born. Cleaned to perfection, clips swapped out, and both knives looking and performing like they just rolled off the line. Benchmade didn’t just re-sharpen them, they resurrected them. This is craftsmanship backed by a company that stands by its blades. LifeSharp is the real deal. 10/10 would send to war again. Benchmade, you’ve earned a lifer.

Gage V.   Verified Buyer

customer testimonial from Tony C.

A great knife brought back to life!

Benchmade's Warranty Department exceeded my expectations! Their Warranty form was quick and easy to fill out. They contacted me within 2 days of receiving my knife to find out if I wanted it refurbished or parts replaced. I went with refurbish, even though it had been lost outside for two years. The knife was still in good condition. The knife was completely torn down and all unusable parts were replaced. They sharpened the blade, fixing the few rust issues it had, so that it was sharper than new. The knife was returned within a week. Amazing work!!

Tony C.   Verified Buyer

customer testimonial from Aaron B.

Sharp, Sharp, Sharp

I have owned my Osborne Axis for more than thirty years and up to a few weeks ago I have sharpened it on a steel myself. I am very happy now with a sharper knife since sending it back to Benchmade for the first time. From now on I will send it in to be tuned up. They also replaced a small screw I didn’t even know was missing. Thanks for extending the life of my super knife. I also carry my Mini Reflex II Auto often. This is my second one. I gave my first one to a good friend just because he admired it frequently. I missed it a lot so I replaced it twenty five years ago.

Aaron B.   Verified Buyer

customer testimonial from Gary P.

Bang on Service!

Submitted my Bugout for the LifeSharp service after 8 years of stomping around war zones and off the beaten path countries around the world. I didn’t do a great job of looking after the blade on these journeys but my trusty Benchmade never failed me.

Gary P.   Verified Buyer

Common Questions

Where is my knife?

You can check the real-time status of your LifeSharp or Warranty Service request on our [Service Status page](/content/pages/lifesharp-status "https://www.benchmade.com/pages/lifesharp-status"/index.html).

Log in with the email address used to submit your request to view updates, including:

How Does LifeSharp Work?

We don’t just build knives for life, we help you maintain them for life, too. LifeSharp is our lifetime maintenance program available to all owners of authentic Benchmade knives. Whether your knife needs a fresh edge or a full tune-up, we’ll clean, oil, sharpen, and adjust it to factory specifications.

The service itself is always free. For service requests submitted through Benchmade.com, a $20 Service Kit fee covers secure packaging, fully insured shipping both ways, and real-time tracking updates. Additional Info

What does the Lifetime Warranty cover?

Every Benchmade knife is built to last, and we stand behind that promise with our limited lifetime warranty. If your knife experiences an issue due to a manufacturing defect, we’ll repair or replace it at no cost. Our goal is simple: keep your knife working for life.

The repair work is free in most cases. For service requests submitted through Benchmade.com, a $20 Service Kit fee covers secure packaging, fully insured shipping both ways, and real-time tracking updates. Additional Info

How long does this process normally take?

The total time varies based on shipping distance and how quickly you package and send your knife to us, once you receive your Service Kit. Most customers receive their knife back within 7–10 business days for LifeSharp and 9–12 business days for Warranty Service from the time they send it in. Additional Info

What does AKOA mean?

AKOA stands for Automatic Knife Opening Agreement. It’s a federal compliance form required when purchasing or sending an automatic (auto) knife to Benchmade for LifeSharp or Warranty Service.

Due to the Federal Switchblade Act of 1958, Benchmade cannot ship automatic knives across state lines to most individuals, even if owning or carrying one is legal in your state. Additional Info

Why is there a fee if Lifetime sharpening is free?

The Lifetime sharpening and maintenance of your Benchmade knife remains free. The $20 fee you see is not for the sharpening or service itself; it covers the cost of the Service Kit and fully insured shipping both ways. Additional Info

Can I get my knife lasermarked?

Yes! You can add custom lasermarking when submitting a knife for LifeSharp or Warranty Service. This option is available during the online Service Request checkout process.

How can I get my knife serviced for free?

Benchmade’s LifeSharp program provides free sharpening, cleaning, oiling, and adjustment for the lifetime of your knife. The service itself is always free. Ways to Avoid the $20 Service Kit Fee

How to Send your knife in\ \ \ Learn how to properly package up your knife once you receive your LifeSharp shipping materials.\ \ \ \ Learn More

Shop Our Knives\ \ \ Whether you're hunting, camping, or tackling the everyday, our tools are trusted by outdoor enthusiasts, professionals, and adventurers.\ \ \ \ Shop All

FREE SHARPENING FOR LIFE

Our LifeSharp services include cleaning, oiling, adjustments, and re-sharpening.

Learn more

AKOA FORM

Automatic Knife Opening Acknowledgement Form

In compliance with federal statutes, Benchmade Knife Company requests that you read carefully the requirements set forth below, and sign this acknowledgement form prior to your purchase or receipt of any automatic opening knife from our company. By placing an order or receiving a Product Service (Lifesharp Service, Lasermark Service, warranty or repair) from us for any automatic opening knife product, you agree that you meet any or all of the following criteria established by Federal law:

Federal law prohibits shipment of automatic knives across state lines, with the following exceptions:

  1. To civilian or Armed Forces supply or procurement officers and employees of the Federal Government ordering, procuring, or purchasing such knives in connection with the activities of the Federal Government;
  2. An active Armed Forces member or employee acting in the performance of his or her duty;
  3. To supply or procurement officers of the National Guard, the Air National Guard, or militia of a State, Territory or the District of Columbia ordering, procuring, or purchasing such knives in the connection with the activities of such organization;
  4. To supply or procurement officers or employees of the municipal government of the District of Columbia or the government of an State or Territory, or any county, city or other political subdivision of a State or Territory;
  5. To manufacturers of such knives or bona fide dealers therein in connection with any shipment made pursuant of an order from any person designated in paragraphs 1, 2, 3 and 4.
  6. Benchmade Knife Company will not sell automatic opening knives to any customer unless such sale or receipt of Product Service return is made in compliance with one or more of the above conditions.

(Benchmade Customer/Owner) recognizes and acknowledges that it is our responsibility as the owner, buyer to ascertain and obey all applicable laws (local, state, federal and international) in regard to the possession or purchase of any item from Benchmade Knife Company. We hereby represent and certify that our purchase or ownership of automatic opening knives from Benchmade Knife Company meets one or more of the criteria set forth above and agree to use these knives in connection of duties as described above in sections 1, 2, 3, 4 and 5.

IF your AKOA form is expired or not agreed to, Benchmade Knife Company will not sell or ship any automatic opening knives to any customer unless such sale or receipt of Product Service return is made in compliance with our Automatic Knife Opening Acknowledgement form. Please read the form, type your full name and then check the box stating you have read and agreed to the terms.:

Full Name

Agreement

I have read and accept the above AKOA Agreement

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