Bosch HSS-Co Cobalt Drill Bit 4.2mm
3.49 GBP
Sharp 4.2‑mm HSS‑Co metal drill bit with a 43‑mm shank and 75‑mm overall length, meeting DIN 338 standards. Cobalt enrichment offers high heat tolerance for precise drilling in stainless steel, aluminum, and hardened alloys.
Share: ![]()
![]()
![]()
![]()
![]()
![]()
My Tool Shed 
Tooled Up Related products
Bosch GWS 7-115 Angle Grinder 115mm 240v
55.99 GBP
