I have been thinking about traditional forms of the axe used
in timber framing and log building, one of the quintessential types is the
“Side-Axe”, so called because it allows the user to stand to the side of the
timber or beam and hew without having to use the tool awkwardly as the bit
(blade) is orientated at an angle to the shaft.
Many of the older style of axes are exciting works of iron
that show millennia of evolution and improvements to design. There are other
methods of production that I want explore that involve many delicate process’.
The most important thing to understand about the design of older axes is that
they are made of Wrought Iron, not steel and as such the grain flow of the
material needs to be considered before an axe can be made.
I’ve made this axe using an altered form of the asymmetric
wrap that Jim Austin has been exploring in his research on Viking methods of construction;
my own research has shown that this technique was widely used in axe
manufacture until the modern age and the advent of homogenised, low to zero
slag alloys which can be worked more directly with punching and drifting
methods as the material wont splits apart under these stresses.
The stock I began with was around 5 feet of 20x 50 mild
steel, the end of which was upset on a block on the floor to thicken the stock
further in anticipation of the forming a wide Bit later on as the axe I have
made is also of the “broad-axe” family having and edge length just over 6 inches.
Upsetting is done whilst the stock is still long and very
heavy to allow more force to be delivered in each strike.
(Apologies, I have no video editing skills or software so
all of my films are Very loud! But then again, so is my work…. You have been
warned!)
I also forged this tool, called a butcher, to help making
the early defining cuts.
The Butcher is a hafted top set normally struck by a
helper with a sledge but can be used by the smith if the work is held between
the legs.
This is neatened up over my stake Anvil which has sharper
edges
This neatened piece is measured to check symmetry and then
folded over and welded onto itself. The faces that are welded to each other are
over thick to allow multiple welding passes to ensure a thorough bond.
Before the weld is completed, the axe is held vertically and
the butcher is used again to fiercely cut through the weld I have just set,
this pushes the mass of the axe forward but also upsets the area of the weld,
thickening it again so it can be gently worked at welding temp to finish.
Once the eye had been mostly welded, the eye was trued up
with a large tapering square mandrill.
Square eyes are more common on older styles of working axe
and in my opinion allow for simpler fitting of a haft.
Finaly the high carbon edge was inserted and welded in, the
form was forged out with fullers and flatters and left to normalise before
being rough ground and hardened.
The head was ground on the reverse side and the black scale
was treated with beeswax to protect against rust.
This axe head is for sale
I am making some more
working axes in the coming weeks as well as some more decorative and embellished
styles using a range of techniques. I am available to make specialist axes of any kind, please
contact me either here or though my Facebook page here-
Fantastic axe! I work alone as well and understand it is no small feat to do this without a striker. My strikers are too little to help yet. I look forward to further posts on your adventure into the world of axes.
ReplyDeleteThanks very much Troy,
ReplyDeleteI actually work with my father but its too much to ask him to strike all day! i have worked for other companies around the uk which really opened my eyes to the effectivness of proper striking.
I have a sword to make now but i will get back to axes asap as it is a passion for me.
Thanks again
Hello,
ReplyDeleteSo then the chief rational for an axe with a drifted eye is that the modern billets are less sensitive to directional stresses as they are being forged to shape and so no concern for structure is warranted, if I understand some of what you have written up there, which is interesting to me.
Regards,
Don Wagstaff
Hi Don, yes thats right. modern steel wont split apart when punched, but the older style, slaggy materials could easily do so, so the welded methods were used to avoid this.
Deletethanks for looking
Josh
Hi Josh,
ReplyDeleteYou know, I'm just looking into the history of the Swedish Hjärtumyxa which, even though a Norwegian design, was most recently made from a billet and not a strap. Persson claimed it was because that made a stronger axe. I take that claim for what it is worth nothing more to be clear. But concretely you have me wondering now if this was always the case with the Hjärtum axe and if not when did they start doing it like that. But thanks for pointing that out about the newer steel, only thing is I'm afraid it will now be hard for me not to associate it from here on out with plywood.
Regards,
Don Wagstaff
Hello Again Don, I was not aware of that pattern of Axe, so thank you for sharing that with me.
Deletethose are indeed made from a single billet, and may have been made in that way for a very long time as Scandinavian steel production has been very advanced for a long time indeed.
In history it is only ever safe to assume that all methods have been tried at one time or another, so im sure you could find precedent for a similar styled axe to the Hjärtum being made with the welded eye method as well as the punched method.
in a modern context of high quality steel, observing the wrapped eye method for axe production is really academic as the method does not produce innately better axes.
and it is certainly true to say the a punched eye could be stronger than a welded eye but the forces needed to break either (if they are properly formed) I would suggest are beyond normal human strength.
thanks for your thoughts.
all this talk of axes makes me hungry to make more and further develop my understanding.
Hi Josh,
ReplyDeleteI hope that I haven't diverted you from your course. I have appreciated your responses so thanks for that. Oh yeah, nice work too.
Regards,
Don