The Proxxon 28864 precision drill bit set is designed for accurate micro-drilling tasks in a wide range of materials. Each bit features a 0.5 mm diameter and is crafted from high-speed steel alloyed with tungsten and vanadium, ensuring excellent durability and stability even under high temperatures. The one-piece shaft and bit construction provides precise concentricity, reducing the risk of breakage and allowing reliable work in delicate or intricate applications. This set is suitable for anyone needing high-quality miniature drill bits for fine detail work.

• Set includes 3 drill bits with 0.5 mm diameter
• Tungsten vanadium high-speed steel (HSS) for superior wear resistance
• One-piece shaft and bit for high stability and precise drilling
• Shank diameter: 2.35 mm – compatible with standard Proxxon micromot tools and collets
• Usable in steel, aluminum, non-ferrous metals, plastics, wood, and PCBs
• Maintains dimensional stability up to 600°C
• Each bit length: 44 mm
• Recommended speeds: approx. 8,000 rpm for soft materials, 3,000 rpm for hard materials
• Weight: 0.01 kg (set)

This drill bit set is ideal for hobbyists, model builders, electronics technicians, and precision craftsmen working on projects that require very fine holes. Suitable for use in workshops, electronics labs, home crafts, and model making environments where accuracy and tool reliability are essential.

SKU: 28864
EAN: 4006274288645