Cobalt M35 metric 11mm drill bit for metal by TTP HARD drills | Single 11mm cobalt drill bits | added cobalt for drilling harder metals |Easy to use & long life | Easily drill chrome, stainless steel, hardox 450, cast iron and aluminium | Heavy duty and designed for drilling harder metals and alloys | maintains cutting abilities at higher temperatures | reduced heat build up | can be resharpened | Certificate of Hardness from SGS Testing

الوصف

Cobalt M35 metric 11mm drill bit for metal by TTP HARD drills | Single 11mm cobalt drill bits | added cobalt for drilling harder metals |Easy to use & long life | Easily drill chrome, stainless steel, hardox 450, cast iron and aluminium | Heavy duty and designed for drilling harder metals and alloys | maintains cutting abilities at higher temperatures | reduced heat build up | can be resharpened | Certificate of Hardness from SGS Testing