RUKO SPB-TL3000 5,0 mm DIN 338 punta elicoidale HSS-G

Precision-ground from high-speed steel, this RUKO twist drill bit delivers a 5.0 mm hole with DIN 338 accuracy and a 118° point angle for clean starts and consistent cutting.

Overview

The RUKO SPB-TL3000 is a fully ground HSS-G twist drill bit engineered for general-purpose drilling in alloyed and unalloyed steel up to 900 N/mm² tensile strength, grey cast iron, malleable cast iron, non-ferrous metals, hard plastics, and wood. Its bright finish and spiral flute design ensure efficient chip evacuation and reliable performance.

What stands out

• DIN 338 compliance guarantees standard dimensions: 86 mm total length, 52 mm flute length, cylindrical shank.
• Right-hand cutting with 118° point angle for balanced drilling in a wide range of materials.
• Fully ground from HSS-G for sharp cutting edges and long tool life.
• h8 tolerance on the 5.0 mm diameter for precise hole sizing.

Technical details

• Drill Bit Type: Twist Drill Bit
• Material: HSS-G (High-Speed Steel, Ground)
• Standard: DIN 338
• Diameter: 5.0 mm
• Total Length: 86 mm
• Flute Length: 52 mm
• Shank Type: Cylindrical
• Point Angle: 118°
• Tolerance: h8
• Manufacturing Process: Fully Ground
• Cutting Direction: Right-hand cutting
• Surface Finish: Bright
• Flute Type: Spiral
• Recommended Materials: Alloyed and unalloyed steel, grey cast iron, malleable cast iron, non-ferrous metals, hard plastics, wood
• Max. Tensile Strength: Up to 900 N/mm²

Our verdict

A dependable, precision-ground twist drill bit for everyday metal and plastic drilling tasks, built to DIN 338 standards.