Features: Diameter :12mm / 0.47"; Useable Length : 90mm / 3.54"; Total Length : 160mm / 6.3"; Shank Size : 9mm / 0.35" Carbide Tip: Carbide-tipped drill bit head is harder and tougher to extreme loads. 4-flute design for fast dust removal Flute Design:…
Features: Diameter :12mm / 0.47"; Useable Length : 90mm / 3.54"; Total Length : 160mm / 6.3"; Shank Size : 9mm / 0.35" Carbide Tip: Carbide-tipped drill bit head is harder and tougher to extreme loads. 4-flute design for fast dust removal Flute Design:…