They can be called limbs, appendages, extremities, or members.
Legs and arms are limbs, tails are also limbs.
Because they have evolved (or were designed, whichever you choose to believe) as to be the primary weight bearing limbs, so they have to be more sturdy to do that job than the upper limbs.
Well, technically your muscular system moves limbs.
a girl on the discovery channel website has 8 limbs>
Machete
You are probably refering to a meat cleaver.
A sickle is a tool use to cut grass or grain. Flint bladed means that it uses sharp chips of flint rock for the cutting edges.
There are a number of things that could answer this question. A few answers are: Knife Scalpel Saw Razor
a saw
A shovel...?
A steel bladed knife will hold a sharp cutting edge.
An ax is a cutting tool.
You should know the angle of the cutting tool. You can use emery sharp cutting tool.
A padsaw is a type of narrow-bladed saw used especially for cutting curves.
A coarse cutting tool Is a Nipsaw a coarse cutting tool?
Used in what context? a loy is a traditional long bladed spade used in cutting turf.