Drill bit set YATO YT-41602 — pack of 6 pieces

A set of six cobalt drill bits designed for metal and other hard materials. The YATO YT-41602 pack includes drills with diameters 2, 3, 4, 5, 6 and 8 mm and is supplied in a marked storage box for organized keeping and easy size identification. The bits are made for precision drilling in demanding materials such as hardened steels, stainless steel, non-ferrous metals and some plastics, and they resist higher cutting temperatures compared with standard high-speed steel drills.

Advantages

Cobalt alloy tips improve wear resistance and maintain cutting performance at elevated temperatures. The set provides a range of commonly used drill diameters for versatile use, and the marked box keeps bits organized and easy to access. The construction is suitable for precise holes in tough materials where ordinary bits would wear quickly.

Suitable for

• Drilling holes in stainless steel and hardened steel
• Working with non-ferrous metals (aluminium, copper, brass)
• General workshop and home repair tasks requiring multiple bit sizes
• Drilling in some plastics and composite materials

Key specifications

• Pack contents: 6 drill bits
• Material: cobalt alloy (suitable for high-temperature cutting)
• Diameters: 2 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm
• Intended use: metal and hard material drilling
• Packaging: marked storage box for size identification

How to use

Select the appropriate drill diameter for the required hole and secure the workpiece. Fit the chosen bit in a suitable drill or drill press chuck, ensure correct alignment and use appropriate cutting speed and feed for the material. Use cutting fluid when drilling hard metals to reduce heat and extend bit life. Apply steady pressure and clear chips periodically to maintain drilling efficiency.

Usage recommendations

For best results when drilling stainless or hardened steels, use moderate drilling speed, adequate lubrication and incremental pecking on deeper holes to avoid overheating and extend the life of the cobalt bits.