Dormer E651 UNC Spiral Flute Tap & Drill Set

The No 6 UNC spiral flute tap and drill set is the smallest capacity in this range, designed for delicate threading work requiring precision. Creating a 2.85mm thread diameter with 12mm threading length, this compact combination tool excels in electronics assembly, small instrumentation, model engineering and detailed metalwork where number six UNC threads are needed. The single-operation design is especially beneficial for fine work, eliminating the risk of misalignment when switching between drill bits and small taps. Crafted from high-speed steel with steam tempering, th