End mill

¡ôNames of end mill parts
  
¡ôypes of end mill
¡ñ   Square End Mill
¡ñ Ball-nose End mill
¡ñ Radius End Mill
¡ñ Taper End Mill
¡ñ Taper ball-nose End Mill
 
¡ô Cutting conditions of End Mills
  
¡ñ Types of end mill


 
Conventional milling Climb milling




 
 Cutting speed

 Tooling point diameter

 Revolution per minute
¦Ð :3.14

¡ñ Method of solving revolution by cutting speed
 
  

¡ñ Method of solving feed of worktable by feed of each tooth
Vf = fz*Z*n (mm/min)
Feed of worktable (mm/min)

Feed of each tooth (mm/t)

Tooth number of end mill

¡ñ Cutting depth

Revolution per minute.

Revolution per minute.
There is a limit cutting depth according to the required cutting allowance, capability of machine tool, and edge length of end mills.
¡ñ Conventional milling and climb milling
Using carbide end mill, making the lifetime of tooling long and getting good surface roughness, recommend climb milling.
When there is sand inclusion in the surface of processed materials and when thermal cutting surface is rough and uneven, Conventional milling is recommend.