... drill 1)Cutting tool,metal material 2)Material:HSS ,solide carbide 3)Finish:titanium coated Helix dril bit, carbide drill, solide carbide drill, carbide drill ... , Twist Drill, Center Drill, Spotting Drill, Saw Blade, Reamer, Side & Face Milling Cutter, T-slot Cutter, Dovetail Cutter, Turning Tool, Countersink, Round Rod, Tool Bit ...