Previous Product Next Product Drill Bits AO Coupling, dia. 3.2, Length 145mm, Flute length 43mm, TIN Drill Bits AO Coupling, dia. 3.2, Length 145mm, Flute length 43mm, TIN SKU: 005-0210-031TIN Category: Drill bits AO coupling Related products Quick View Quick View Drill Bits AO Coupling, dia. 2.7, Length 125mm, Flute length 27mm Read more Quick View Quick View Drill Bits AO Coupling, dia. 2.7, Length 150mm, Flute length 50mm Read more Quick View Quick View Drill Bits AO Coupling, dia. 2.5, Length 180mm, Flute length 45mm Read more