Cemented carbide tools:
Should try to choose the best rigidity, the maximum diameter of the slot length shortest and the shortest total length end mills.
Long edge cutter does not apply to the cavity milling, slotting or strong profiling - limited Rw 0.02D.
High-performance tool has a shorter processing time, a longer life.

Handle:
The shank is required to have sufficient clamping force and a sufficiently small rotary beating.
Recommended use for heavy cutting short and thick entities the shank or zero length collets shank.
The using entity shank, is not recommended to use the manual wrench.

Artifact:
Firmly clamp the workpiece will reduce tremor and deflection.

Machine:
To ensure the hilt achieve maximum run out accuracy and tool life, the spindle must be in the best condition.
To achieve the recommended speed and feed rate, the machine should have sufficient power.
To prevent damage to the workpiece or tool for low-power machines should reduce the amount of feed.

Cooling:
The jet law or liquid coolant to avoid swarf "secondary milling"
Cleaning and having an appropriate concentration to maintain the cooling liquid.

General recommendations:
Water-soluble oil or jet law: tool steel, tool steel, carbon steel or alloy steel;
Water-soluble oil: stainless steel, titanium, high temperature alloys, non-ferrous metals.

Method:
Recommends using climb milling.
Attention to detail, shank, jumping, balancing, fixture. Improve tool performance and extend tool life.