Dormer A520 HSS Tin ADX Stub Drill Bit - 12.3mm, Pack of 1

Meet the 'Dormer A520 12.3mm HSS-TiN ADX Stub Drill Bit', offered in a convenient single pack. This superior drill bit is explicitly designed for NC and CNC machines, aiming to boost productivity and offer precise drilling experience. It is specifically recommended for achieving impeccable hole depths up to 2.5 times the diameter. The Dormer A520 is no typical drill bit. It's enhanced with High-Speed Steel (HSS) and a Titanium Nitride (TiN) surface treatment. This powerful combination results in a durable, reliable, and robust tool with an extended lifespan. Its unique fast helix conformation and right-hand spiral design guarantee optimized swarf breaking. One of its standout features is the specialized 130º thinned point with a convex cutting lip. This specific geometry ensures superlative cutting and greater precision. The Dormer A520 engraves its mark with increased productivity, improved accuracy, and unmatched performance over other standard helix drill bits. This drill bit adheres to DIN 1897 R, BS 328, and ISO235 standards, ensuring you get a product of the highest quality. In summary, the Dormer A520 12.3mm HSS-TiN ADX Stub Drill Bit is not just a tool; it's a promise of enhanced productivity, precise performance, and assured durability. Grab yours today!