Previous Product Next Product Drill Bits AO Coupling, dia. 3.2, Length 145mm, Flute length 43mm Drill Bits AO Coupling, dia. 3.2, Length 145mm, Flute length 43mm SKU: 005-0210-031 Category: Drill bits AO coupling Related products Quick View Quick View Drill Bits AO Coupling, dia. 2.7, Length 100mm, Flute length 29mm Read more Quick View Quick View Drill Bits AO Coupling, dia. 2.5, Length 180mm, Flute length 32mm, TIN Read more Quick View Quick View Drill Bits AO Coupling, dia. 2.5, Length 180mm, Flute length 45mm Read more