MICRO DRILL 2.0×D3×12×38 (55 HRC)

Description

MICRO DRILL 2.0×D3×12×38 (55 HRC) is a high-precision solid carbide micro drilling tool engineered for accurate and stable hole making in medium-hard materials up to 55 HRC. Designed for CNC machining centers, VMCs, and high-speed drilling applications, this micro drill delivers superior hole accuracy, surface finish, and tool life when machining stainless steel (SS304, SS316), EN8, EN19, P20 steel, and alloy steels.
Manufactured from premium micro-grain carbide rod and protected with a wear-resistant coating, this tool provides excellent rigidity, heat resistance, and edge stability. The optimized flute geometry ensures smooth chip evacuation, reduced cutting pressure, and lower heat generation, preventing tool breakage and allowing consistent drilling even in difficult materials. The 2.0 mm cutting diameter is ideal for producing precise small holes in aerospace components, medical parts, electronic housings, jigs, fixtures, and die & mould tooling.
The D3 shank provides strong tool holding and very low run-out, which is essential for micro drilling accuracy and repeatability. With a 12 mm flute length and 38 mm overall length, this drill offers an ideal balance between reach and stiffness, allowing stable drilling in both shallow and moderately deep holes.
This micro drill is widely used by CNC cutting tools manufacturers, industrial cutting tools suppliers, and precision carbide tools India markets for machining mould inserts, injector parts, hydraulic components, and precision mechanical assemblies. It supports high-speed CNC machining and batch production, delivering consistent performance and longer tool life compared to conventional micro drills.
Suitable for VMCs, Swiss-type machines, and high-speed spindles, the MICRO DRILL 2.0×D3×12×38 (55 HRC) ensures straight holes, minimal burrs, and excellent dimensional control, making it an essential tool for precision engineering and production machining.