HSS-E CO 5 RUKO cobalt conical drill bit (Ø 16.0-30.5 mm) for high precision.

The Ruko-101003E tapered drill bit is designed to deliver exceptional performance in a wide variety of materials. Featuring a split point cutting edge according to DIN 1412 C, this drill bit has a 118° cutting angle and a 20/30° taper angle, enabling efficient and precise cutting. Its right-hand cutting design, combined with CBN grinding, ensures a smooth drilling process free of noise, vibration, and burrs, making it an ideal tool for both professionals and DIY enthusiasts.

This drill bit is suitable for working with non-ferrous metals, steel, thermoplastics, and hard plastics, as well as sheet metal up to 4 mm thick.

• Cutting point: Split point DIN 1412 C
• Cutting angle: 118º
• Cone angle: 20/30º
• Cutting direction: Right-hand
• Grinding: CBN for optimal cutting
• Flute design: Efficient chip evacuation
• Compatible materials: Non-ferrous metals, steel, thermoplastics, and hard plastics
• Maximum sheet thickness: 4 mm
• Packaging: Translucent plastic case with hanger