shank ø 3 mm / total length 38 mm 
  
suitable for machine manufacturer: original milling bit no.
 
Esko Kongsberg: FlexiHead-M, 42419390, G42419390,
                             Milling Bit - VHM Channel Tool - 2.0 mm
Elcede: CounterMate, NCC107, NCC107-4,
 
recommended materials
 
Phenolic counters Pertinax, GFK
 
Chamfering bit, for matrix production