DF End Mill Series
Diamond Coated End Mills for Graphite
High performance graphite milling.
DF（Diamond Four : Fixed / Fast / Fine / First）end mill series
Fixed crystallized diamond structure
Crystallized diamond coating
The diamond coating is affixed to the substrate to ensure long tool life and prevent peeling.
Fast, long life diamond coating
Excellent wear resistance compared to conventional end mills!
Cutting performance (DFPSRB)
Cutting performance (DF2MB)
Fine seamless geometry
The seamless blend between the corner radius and peripheral cutting edge ensures a good surface finish.
First choice for graphite machining
Cutting performance (DF4JC)