Does any Household Object Function as a Passable Fire Steel?
Suppose I am trying to teach a class of 12 children how to build campfires. I would like each pupil to have a flint and steel for the lesson. As it turns out ferrocerium rods can be acquired cheaply for about a dollar each if I bulk-buy them. That leaves loads of leeway for rods getting lost. The problem is no striker is provided.
Is there any common household item I can have the children bring in to use as a striker? My first idea was a butter knife, but after trying this to no avail I realised the knife reads STAINLESS STEEL on the side. I am aware that a carbon-steel knife works as a striker; indeed some paring knives work. But I cannot get such a knife for less than 5 dollars, and I need a dozen plus spares. Moreover if I instruct the children to bring in a knife each, then chances are half will be stainless steel anyway.
Any suggestions?
This post was sourced from https://outdoors.stackexchange.com/q/11386. It is licensed under CC BY-SA 3.0.
1 answer
The most important thing for a firesteel striker is that it is hard and has a 'crisp', although not necessarily sharp edge. Stainless steel knives tend not to work quite so well as plain carbon steel ones.
In general when you use the back of a knife as a firesteel it needs to be ground with a well defined square edge to the spine.
Carbon steel files work extremely well and emery paper is pretty good (although a bit less durable than other alternatives) so the emery boards sold for filing nails should be a good option.
Short lengths of hacksaw blades can be effective as well.
Using an abrasive rather than a blade also has the advantage of being a bit safer for teaching.
Emery paper or boards, tend to produce more sparks and are, in some ways, easier to use than a scraper type striker (eg the back of a knife). The difference is that emery does not 'throw' big fat sparks in the same way as a scraper so a slightly different technique is required. One good method is to wrap a strip of tinder around the tip if the rod and hold it in place by gripping it near the end.
This post was sourced from https://outdoors.stackexchange.com/a/11387. It is licensed under CC BY-SA 3.0.
0 comment threads
0 comment threads