HSS DRILL BIT 4.5MM (10PCS/PKT)

Dewalt

The DeWalt DT50474‑XJ is a precision-ground HSS-G drill bit with a 4.5 mm diameter, engineered for high-performance metal drilling. Designed to handle tough materials like stainless steel, alloy steel, cast iron, and non-ferrous metals, this drill bit provides excellent durability, fast drilling speed, and accurate hole sizing.

This 4.5 mm drill bit features a 135° split point that self-centers and reduces bit walking, ideal for handheld and press drilling. Its ground spiral flute ensures efficient chip removal, reduced heat build-up, and clean, burr-free holes. Meeting h8 tolerance standards, it delivers consistent precision, while the HSS-G construction extends tool life significantly over standard rolled bits.