Guhring 9064870016000 Micro Drill Bit: 1.6 mm Dia, 140 ° Point, Solid Carbide
Micro Drill Bit: 1.6 mm Dia, 140 ° Point, Solid Carbide Perrox Coated, 46 mm OAL, Right Hand Cut, Spiral Flute, Cylindrical Shank, Series 6487
$104.54