- published: 15 Nov 2015
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The axe, or ax, is an implement that has been used for millennia to shape, split and cut wood; to harvest timber; as a weapon; and as a ceremonial or heraldic symbol. The axe has many forms and specialized uses but generally consists of an axe head with a handle, or helve.
The earliest examples of axes have heads of stone with some form of wooden handle attached (hafted) in a method to suit the available materials and use. Axes made of copper, bronze, iron, steel appeared as these technologies developed.
The axe is an example of a simple machine, as it is a type of wedge, or dual inclined plane. This reduces the effort needed by the wood chopper. It splits the wood into two parts by the pressure concentration at the blade. The handle of the axe also acts as a lever allowing the user to increase the force at the cutting edge—not using the full length of the handle is known as choking the axe. For fine chopping using a side axe this sometimes is a positive effect, but for felling with a double bitted axe it reduces efficiency.
The grind of a blade refers to the shape of the cross-section of the blade. It is distinct from the type of blade (e.g., clip point or drop point knife, sabre or cutlass, axe or chisel, etc.), though different tools and blades may have lent their name to a particular grind.
Grinding involves removing significant portions of metal from the blade and is thus distinct from honing and polishing. It is notably done when first sharpening the blade or when a blade has been significantly damaged or abused (such as breaking a tip, chipping, or extensive corrosion) A well maintained blade will need less frequent grinding than one which is not treated well.
The terms edge angle and included angle can be important when talking about grinding. The edge angle is measured between the surface of an edge and a line running from the point of the cutting edge to the back edge. The included angle is the sum of the edge angles. All other things being equal, the smaller the included angle the sharper the blade and the easier it is to damage the edge.
Despite may refer to:
Resentment and anger gnaw at your mind
Just like disease that makes you go blind
Vengeance and hatred fill your soul
When getting even is your only goal
All the things that have been said and done
Never forgiven, the fight is won
Battle and conquest that will never end
In the land of business you have no friend
[Chorus:]
Axe to grind, axe to grind
Sparks will fly
Axe to grind, axe to grind
Vengeance that is blind
Plight on mankind
In blood, you have signed
After all you will find
[Chorus]
Burdened with truth, guilt will steal your soul
A fight to the death, the final toll
Red faced anger that will never be resolved
Only a friendship that's been dissolved
Axe to grind, axe to grind
Give me no heartache, bring me no pain
Eradicated like a nasty stain
Take away anger, you'll find hate
Take away hatred to change your fate
[Chorus]
Vengeance that is blind
Plight on mankind
In blood, you have signed