Ruko 215025 2.5mm HSS Jobber Drill Bits (Cobalt) for long life steel drilling and stainless steel and hardened metal use
Also very good on MDF and will work on timbers but not ideal for it
Ruko 215020 2.0mm HSS Jobber Drill Bits (Cobalt) for long life steel drilling and stainless steel and hardened metal use
Also very good on mdf and will work on timbers but not ideal for it