Opis
Zwrot i wymiana
Wysyłka

PROLINE HSS-Co drill bit set (19 pieces) – a professional set for precision drilling in metal, designed for use in difficult materials, including stainless steel. The drill bits are fully ground for exceptionally sharp cutting edges and longer life. A 5% cobalt addition increases resistance to high temperatures and wear, while the 135° point angle with chisel correction improves centering and reduces drill runaway. This set is for professionals and demanding DIY enthusiasts.

  • 135° point angle with chamfer correction
  • Drills made entirely by grinding
  • Made of the highest quality HSS steel with the addition of 5% cobalt