Werko 3.9mm Ø HSS Jobbers Drill Bit Din 338

Code: 0024039J

Sharp Distributors stockists of Werko 0024039J, HSS Jobbers Drill Bit in Ireland. Explore the wide range of Cutting tools in stock. Order now.

Loading...


  • Werko HSS jobber precise drill
  • General-purpose drill
  • To drill steels with tensile strength up to 1.000 N/mm2
  • DIN338
  • High heat resistance to drill non alloyed steels with strength over 800N/nn2
  • Twist drills with straight shank
  • Ground centering
  • Tolerance H37
Details:
  • Size - 3.9mm
Uses:
  1. Cast steel, grey cast iron, malleable cast iron, nickel brass and graphite