RUKO LOS-HSS-G80,0mm Ground HSS Twist Drill Bit 8.0 mm DIN 338

The RUKO LOS-HSS-G80,0mm is a precision-ground twist drill bit made from high-speed steel, delivering clean, accurate holes in metal, wood, plastic, and non-ferrous metals. Its 8.0 mm diameter and DIN 338 geometry make it a reliable choice for workshop tasks where sharpness and concentricity matter.

Highlights

• Ground from solid HSS for a sharp, durable cutting edge
• Right-hand cutting with a 118° point angle for general-purpose drilling
• Cylindrical shank fits standard drill chucks
• Bright, uncoated finish reduces friction and chip adhesion

In daily use

This drill bit performs best in steel and non-ferrous metals, but also handles wood and plastics when a clean, burr-free hole is required. The 75 mm flute length provides good chip evacuation, while the 117 mm overall length offers ample reach for most benchtop and hand-held drilling jobs.

Full specifications

• Material: High-Speed Steel (HSS)
• Manufacturing process: Ground
• Drill bit type: Twist drill bit
• Diameter: 8.0 mm
• Shank type: Cylindrical
• Shank diameter: 8.0 mm
• Total length: 117 mm
• Working length (flute length): 75 mm
• Point angle: 118°
• Cutting direction: Right-hand cut
• Standard: DIN 338
• Surface finish: Bright (uncoated)
• Core hardness: 62–64 HRC
• Packaging quantity: 1 piece

Final note

A dependable, no-frills HSS twist drill bit for everyday metal and mixed-material drilling.