Previous Product Next Product Drill Bits AO Coupling, dia. 4.0, Length 160mm, Flute length 50mm, TIN Drill Bits AO Coupling, dia. 4.0, Length 160mm, Flute length 50mm, TIN SKU: 005-0210-042TIN Category: Drill bits AO coupling Related products Quick View Quick View Drill Bits AO Coupling, dia. 2.7, Length 100mm, Flute length 50mm Read more 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. 2.5, Length 125mm, Flute length 50mm Read more