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AURORA Coat Drills for Non-Ferrous Metal Drilling MULTIDRILL MDA series

Non-ferrous
Purpose-built for aluminum and non-ferrous metals; prevents chip welding on the cutting edge and maintains hole accuracy at high speeds.
Chip+Coolant
Optimized flute geometry and internal coolant system swiftly evacuate chips from the hole, reducing heat buildup and preventing breakage.

Product Overview

A high-performance solid carbide drill specifically developed for aluminum alloy and non-ferrous metal drilling. Featuring the new "AURORA Coat X" DLC coating technology, it provides a significantly smoother surface that reduces cutting forces and minimizes chip adhesion for extended tool life. The RD Thinning design ensures excellent centering accuracy, while the wide double margin provides superior guide performance for stable, high-precision hole quality. It supports high-efficiency internal coolant drilling across a wide range of diameters.

Model

MDA series
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