Finish grinding drilling-reaming-milling (compound) profile tool series
(Super high wear resistance/ high impact resistance/high precision)
Type of material£ºK10/HRF10/MR11/MR12/PR40/PRA5/NRA61/PRA11/VRA201/ASP60C/SKH57A/SKH55A/VWA201/SKH4C(Stainless high speed steel)/VWA441/VWA431
 Plain shank flush countersunk drill
 Type RT twist step drill for cast iron, steel
 Compound profile drilling-reamer
 Profile drill bit with multi-step
 Profile tool (compound forming)
 Sketch map of complex profile
 A step drilling-reamer profile tool with various cutting edge
 Step twist drill for aluminum, cast iron (Type TT)
 Sketch map of profile step drill
¡ïWe can produce special, compound, special-shaped,super-large/ super-small/ super-long combined profiling series tool
  according to requirements of drawings, samples, and dimension tolerance