How to sharpen a recurve knife blade? 8 Easy Steps

Do you want to learn how to sharpen a recurve knife blade?

We know that learning how to sharpen a recurve knife blade without any instructions can be difficult. That’s why we created this guide for you! This article will teach you everything from the basics of sharpening your blades, to what tools are needed, and even some tips on where to start. You’ll have all the knowledge necessary in no time at all.

If you don’t want to spend hours reading about it, then just click here and get started now! There is no better feeling than knowing how to do something yourself – especially when it comes to such an easy-to-follow tutorial like ours. So go ahead and take advantage of our offer today.

Sharpen a recurve knife blade

  • Get the tools you need.
  • Create a jigging tool to hold your blade at an angle.
  • Mount your blade on the jigging tool with blades down to a 45-degree angle and sandpaper side up. Start by using coarse grit sandpaper (600) and move up in 1000 increments all the way to 4000 grit paper before polishing with metal polish/buffing with a cloth.
  • If the desired end result isn’t achieved then finish off by going over surfaces again. Some blades’ surface area will be hidden but take care not to remove any more than necessary.
  • Remove saya from the handle mount when done sharpening so that you do not accidentally cut yourself or damage it.
  • Keep an eye on us for botched edges! If they happen to use 400+ grade abrasives until the edge is evened out. This could be a very time-consuming process.
  • If you are unsure of your skills and want to avoid any mistakes then take the blade in for professional sharpening or replace it with an already professionally sharpened one.
  • After the first edge is done, remove blades from the jigging tool mount so that they can be mounted at a 45-degree angle on the opposite side. This will create two completely different edges on either side of the spine which should improve cutting performance depending on what type of wood you plan to use most often (or simply have available).
See also  Top 7 Best Pocket Knife Sharpeners For Sale in 2021

How to Sharpen a Recurve Knife Blade?

What tools do I need?

There are a few different types of tools you’ll need – with the most important one being an angle guide. This will help ensure that your blade is sharpened at the right angles, giving it more power and preventing accidental injury.

What else do I need?

You should also have some kind of lubricant on hand for when your blade starts to get too hot from grinding metal against metal. We recommend using vegetable oil, but any other type of lubricant would work as well (just make sure there isn’t anything toxic in it).

How often should I sharpen my blades?

If you’re planning on using your blades a lot, be sure to sharpen them after every session – otherwise, they could get dull quicker. If you don’t plan on practicing as often, then you may be able to go for weeks or even months without sharpening.

How do I know what angle is right?

Fortunately, there are many different tools that can help with this! One of the easiest ways is by using an angle guide as we mentioned before.

What if my blade already has nicks in it?

You should use very light pressure when grinding metal off the edge of your blade and only grind out one nick at a time. This will prevent further damage from happening and allow your blade to last longer.

Do you have enough room?

If you don’t think that your target has enough room for practicing, then sharpen the blade on a stick or tree branch.

See also  Why Carry a Knife Every Day? 15 Reasons To Carry A Knife

The average person can get by sharpening their blades every couple of weeks – but if you plan on using them more than that it’s a good idea to do so after each session!

Sharpening may sound complicated at first – especially without any instructions, but all we need is our trusty angle guide (or something similar) and some light pressure when grinding metal off the edge of your blade. There are also tools like an electric grinder which makes things even easier!

It’s important to be mindful about who will use the area where you’re going to practice too: If there are nearby people (or animals) it’s best to practice in an area where you won’t hit anyone, or else take care not to startle them with the sound of metal on steel.

There are some things that need to be considered when sharpening a blade

Make sure that your angle guide is set up properly and securely so there’s no chance of slippage during grinding! Be mindful about how much pressure you’re putting into each stroke too – anything from heavy back-and-forth motions all the way down to light strokes will work but may result in different lengths for your finished edge.

If using a grinder, make sure both ends are plugged before starting if they’re inground plugs.

A few words of caution about using a grinder

The blade will get hot, so be sure to let it cool down before moving it to another surface or changing your angle guide setting!

If you want to know what an edge looks like without magnification, use your eyes as well – it also helps with seeing how much metal is left on either side and if there are any spots that need more work.

See also  Why Carry a Knife Every Day? 15 Reasons To Carry A Knife

Be mindful not to push too hard at first (or even mid-way through) when grinding because this can cause excess heat and shorten the lifespan of the stone in some cases. It’s better for beginners just starting out with sharpening to have patience rather than rushing ahead blindly!


Find the angle that’s right for you and use it consistently. Keep your mind open to different styles of sharpeners if they work better for you. Know when to stop grinding before overheating or damaging the stone. It’s not an easy task but with these tips in mind, anyone can learn how to sharpen a recurve knife blade!


Author of

I am a 27-year-old guy with an artistic soul. I love to take pictures and watch movies. Sometimes, I like to go on walks around the block, or just wander around the town for hours in search of inspiration.

Occasionally, I also enjoy traveling and visiting new places.
I work at Northern Tosrifa Group (NTG). Previously, I interned at POSH Furniture & Interior Limited.

Leave a Comment