Sumitomo 4W3N049 Micro Drill Bit: 0.87 mm Dia, 135 ° Point, Solid Carbide
Micro Drill Bit: 0.87 mm Dia, 135 ° Point, Solid Carbide TiAlN Coated, 50 mm OAL, Right Hand Cut, Through Coolant, Series MLDH
$133.54