STAINLESS90
Gold Member
- Joined
- Sep 5, 2014
- Messages
- 1,907
I did a little write up last week about how to make char-cloth and found that for as much as a lot of us talk about it, I have yet to see a how to on flint and steel fires, so here one is.
First step is to locate "flint" I put quotes around this because there is actually quite a wide range of stones that will work for this. Despite popular belief it is not the stone or the friction that causes the spark. It is actually a small piece of iron that is shaved off, that ignites when it makes contact with the air. Iron is pyrophoric which means it ignites when coming in contact with oxygen at room temperature. This may confuse some as you are wondering why your car or other objects containing iron don't start on fire everyday. It is because iron oxidizes the instant it contacts air and there is typically too much surface area for it to ignite. By shaving a small portion off you are exposing fresh un-oxidized iron to a very large amount of oxygen at which point it ignites.
Now back to the how to, you are basically looking for any non-porous rock with a sharp edge. Typically rocks that are good for striking are shiny, so the next time you go for a hike take a striker and try rocks that look good.
Here are a couple pieces of quartz which is popular in my area and some standard river flint.
Next you need a high carbon steel striker, they are pretty easy to find online and I think we even have a few makers here.
Here is mine.
Make sure you have the proper materials for starting the fire. For beginners I recommend char-cloth and fluffed jute twine.
The smallest piece of char-cloth I can reliably catch is about the size of a postage stamp but I recommend using a larger piece. Also make sure you have enough tinder prepared as you may only get one shot.
Next place the striker above your piece of char-cloth at a slight angle.
I can't really get a picture of the next step as I only have two hands but you want to strike downward at the steel with the flint with the flint turned at a slight angle. Your goal here is to barely scrape the steel with the flint. You don't need to drag the flint down the entire length of the steel but you also don't want to strike at the steel like an axe with a tree. It is really a process of trial and error and every striking rock will be different as the edges differ. The best explanation I have heard is you want to come as close as possible to missing the steel while still striking it.
If done properly you will get a small group of sparks that should fall and hit your char-cloth, lighting it.
Place your lit char-cloth onto your tinder bundle.
I then roll my tinder bundle around my char-cloth completely enclosing it. Make sure it is not to tight as you can extinguish the spark.
Blow with steady even breaths until the tinder catches, do not puff or blow sharply. It will happen very quickly when it does so be prepared to transfer it to your larger tinder.
I can usually start the bundle in one or two even breaths.
Final step FIRE!!!!
Another good option to carry is something called slow match. It is a cotton cord soaked in chemicals so that it burns at a slow even rate.
It is great as it already has char-cloth at the end and can be used to transport an ember from one area to another.
Once your done with it you simply pull the cord inside the brass tube and snuff out the ember.
I hope this help a new member out in they're outdoor adventures.
First step is to locate "flint" I put quotes around this because there is actually quite a wide range of stones that will work for this. Despite popular belief it is not the stone or the friction that causes the spark. It is actually a small piece of iron that is shaved off, that ignites when it makes contact with the air. Iron is pyrophoric which means it ignites when coming in contact with oxygen at room temperature. This may confuse some as you are wondering why your car or other objects containing iron don't start on fire everyday. It is because iron oxidizes the instant it contacts air and there is typically too much surface area for it to ignite. By shaving a small portion off you are exposing fresh un-oxidized iron to a very large amount of oxygen at which point it ignites.
Now back to the how to, you are basically looking for any non-porous rock with a sharp edge. Typically rocks that are good for striking are shiny, so the next time you go for a hike take a striker and try rocks that look good.

Here are a couple pieces of quartz which is popular in my area and some standard river flint.
Next you need a high carbon steel striker, they are pretty easy to find online and I think we even have a few makers here.

Here is mine.
Make sure you have the proper materials for starting the fire. For beginners I recommend char-cloth and fluffed jute twine.

The smallest piece of char-cloth I can reliably catch is about the size of a postage stamp but I recommend using a larger piece. Also make sure you have enough tinder prepared as you may only get one shot.
Next place the striker above your piece of char-cloth at a slight angle.

I can't really get a picture of the next step as I only have two hands but you want to strike downward at the steel with the flint with the flint turned at a slight angle. Your goal here is to barely scrape the steel with the flint. You don't need to drag the flint down the entire length of the steel but you also don't want to strike at the steel like an axe with a tree. It is really a process of trial and error and every striking rock will be different as the edges differ. The best explanation I have heard is you want to come as close as possible to missing the steel while still striking it.
If done properly you will get a small group of sparks that should fall and hit your char-cloth, lighting it.

Place your lit char-cloth onto your tinder bundle.

I then roll my tinder bundle around my char-cloth completely enclosing it. Make sure it is not to tight as you can extinguish the spark.

Blow with steady even breaths until the tinder catches, do not puff or blow sharply. It will happen very quickly when it does so be prepared to transfer it to your larger tinder.

I can usually start the bundle in one or two even breaths.
Final step FIRE!!!!

Another good option to carry is something called slow match. It is a cotton cord soaked in chemicals so that it burns at a slow even rate.

It is great as it already has char-cloth at the end and can be used to transport an ember from one area to another.

Once your done with it you simply pull the cord inside the brass tube and snuff out the ember.
I hope this help a new member out in they're outdoor adventures.
