Guhring 9064890015500 Micro Drill Bit: 1.55 mm Dia, 140 ° Point, Solid Carbide
Micro Drill Bit: 1.55 mm Dia, 140 ° Point, Solid Carbide Perrox Coated, 56 mm OAL, Right Hand Cut, Spiral Flute, Cylindrical Shank, Through Coolant, Series 6489
$177.98