RUKO 19-piece HSS drill bit set in plastic case, high precision and durability.

The Ruko-214214RO 19-piece drill bit set is designed to deliver exceptional performance in demanding drilling applications. Made from high-speed steel (HSS), these standard twist drill bits are ideal for drilling materials such as steel up to 900 N/mm², aluminum, brass, and plastics. Their fully ground design ensures precise concentricity, resulting in more accurate and efficient drilling. The split point of the drill bits provides excellent centering properties, allowing for drilling that requires less pressure and effort.

The drill bits feature a 118° point angle and a 25°–30° spiral angle, optimizing their performance in a variety of applications. With a drilling depth of up to 5 times the diameter, they are versatile and suitable for a wide range of projects.

• Coating: uncoated
• Shank: cylindrical
• Cutting direction: right-hand cut
• Material: HSS
• Point Grinding: C-Shape: Split Point
• Tolerance: h8
• DIN: 338
• Spiral Angle: 25° - 30°
• Drilling Depth: 5 x diameter
• Point Angle: 118°

This drill bit set is an essential tool for professionals seeking quality and durability in their projects. drilling.