Previous Product Next Product Drill Bits AO Coupling, dia. 2.7, Length 155mm, Flute length 32mm Drill Bits AO Coupling, dia. 2.7, Length 155mm, Flute length 32mm SKU: 005-0210-0274 Category: Drill bits AO coupling Related products Quick View Quick View Drill Bits AO Coupling, dia. 3.2, Length 145mm, Flute length 43mm Read more Quick View Quick View Drill Bits AO Coupling, dia. 2.5, Length 180mm, Flute length 45mm Read more Quick View Quick View Drill Bits AO Coupling, dia. 3.2, Length 195mm, Flute length 50mm Read more