RUKO SPB-DIN338-HSS-3,2mm Τύπος LN σπειροειδές τρυπάνι

Twist drill bit with a 3.2 mm diameter, engineered for precise drilling in steel, cast iron, non-ferrous metals, plastics, and wood. Its ground HSS-G construction delivers sharp cutting edges and reliable performance in general-purpose applications.

Advantages

Ground from high-speed steel (HSS-G) for enhanced hardness and wear resistance. The 118° point angle and Type N helix provide efficient chip evacuation and accurate hole positioning. Cylindrical shank with h8 tolerance ensures secure clamping in standard drill chucks.

Suitable for

• Steel and cast iron
• Non-ferrous metals
• Plastics
• Wood

Key specifications

• Drill bit type: Twist drill bit
• Standard: DIN 338
• Material: HSS-G (ground high-speed steel)
• Diameter: 3.2 mm
• Shank type: Cylindrical
• Shank diameter: 3.2 mm
• Overall length: 65 mm
• Flute length: 36 mm
• Point angle: 118°
• Helix angle: Type N (standard)
• Cutting direction: Right-hand
• Surface finish: Bright / polished
• Tolerance: h8
• Packaging: Single bit

Recommendations

Use with a suitable drill chuck and appropriate cutting fluid for metal drilling to extend tool life. Always follow safety guidelines for drilling operations.