Punta elicoidale RUKO DIN 338 HSS TiN 6,5 mm

Drilling precise holes in steel, cast iron, non-ferrous metals, plastics, and wood demands a bit that stays sharp and centered. The RUKO SPB-DIN338-HSS-TiN-Ø6,5mm twist drill bit is ground from solid high-speed steel and finished with a titanium nitride coating, giving it a hard, low-friction surface that resists wear and heat. Its 118° point angle and cylindrical shank make it a dependable choice for general-purpose drilling in workshops and on-site.

Who is it for

This drill bit suits metalworkers, fitters, maintenance technicians, and serious DIYers who need a durable 6.5 mm bit for everyday drilling tasks in a range of materials.

Main features

• DIN 338 standard twist drill bit with right-hand cutting direction
• Made from high-speed steel (HSS) with titanium nitride (TiN) coating
• Ground from solid for accurate hole sizing and long life
• 118° point angle for efficient cutting and reduced wandering
• Cylindrical shank fits standard drill chucks

Specifications

• Drill bit type: Twist drill bit
• Diameter: 6.5 mm
• Shank type: Cylindrical
• Shank diameter: 6.5 mm
• Total length: 101 mm
• Flute length: 63 mm
• Point angle: 118°
• Tolerance: h8
• Cutting direction: Right-hand cutting
• Material: High-speed steel (HSS)
• Coating: Titanium nitride (TiN)
• Colour: Golden
• Manufacturing process: Ground from solid
• Suitable materials: Steel, cast iron, non-ferrous metals, plastics, wood

Tips

Use a centre punch to mark the hole position before drilling metal. Apply cutting oil when drilling steel to reduce heat and extend bit life. For best results, use a drill press or a stable hand drill at the recommended speed for the material.