Axis Micro Carbide Drill - Uncoated Medium flute length T3021 (5-8xD) - 1.66 Diameter Boring Bar Blank start with the taper lead

start with the taper lead to establish the thread path

supporting accurate interchangeability in assemblies that require M33 x 1 threads

repeatable threads on tiny components

These features translate into practical benefits: you get cleaner

organized case to prevent corrosion and to preserve edge quality for long-term use

Axis Micro Carbide Drill - Uncoated Medium flute length T3021 (5-8xD) - 1.66 Diameter Boring Bar Blank start with the taper leadThe Axis Micro Carbide Drill is an uncoated carbide drill with a medium flute length designed for precision drilling across a wide range of materials. Its robust construction and precise geometry deliver reliable performance for professionals and hobbyists alike. Medium flute length for rigidity: The 5 8xD flute length increases rigidity and reduces deflection, helping you maintain accurate hole placement even in tougher materials. Carbide