DT4924-QZ HSS E COBALT 4 X 43 X 75MM BULK 10

FEATURES

  • Precision ground twist drill bit manufactured to DIN 338
  • Heat and wear resistance properties
  • Right hand cutting helix, type N flute
  • 5% cobalt alloyed High Speed Steel
  • Unique tip improves efficiency and eliminates walking

APPLICATIONS

  • Stainless steel & other hard metals