RUKO 102301T avellanador de agujero transversal 90°, HSS recubierto TiN, tamaño 2/5, mango Ø 6,0 mm, longitud 45 mm

For professionals and DIY enthusiasts working with metal, wood, or plastic, this 5-piece drill bit set from RUKO offers reliable performance and convenience. The bits feature a titanium nitride (TiN) coating that reduces friction and improves heat resistance, extending tool life. Each bit has a 135° split point for accurate starting without walking, and the 1/4" quick-lock hex shank allows fast bit changes in quick-lock chucks, standard drill chucks, and impact drivers.

Key specifications

• Drill bit type: Twist drill bit
• Material: High-speed steel (HSS) with titanium nitride (TiN) coating
• Shank type: 1/4" (6.35 mm) quick-lock hex shank
• Diameters included: 3 mm, 4 mm, 5 mm, 6 mm, 8 mm
• Point type: 135° split point
• Cutting direction: Right-hand
• Standard: DIN 338
• Packaging: Robust plastic case

Why choose it

The TiN coating not only gives the bits a distinctive gold color but also provides corrosion resistance and reduced friction, leading to cooler drilling and longer life. The quick-lock hex shank ensures a secure grip and quick bit changes, making it ideal for repetitive tasks.

Ideal use cases

• Drilling precise holes in metal sheets, profiles, and pipes
• Woodworking projects requiring clean entry holes
• Plastic fabrication and repairs
• Use with impact drivers for fast drilling in soft materials

Good to know

The set comes in a robust plastic case for organized storage and easy transport. The bits are suitable for both corded and cordless drills with a 1/4" hex chuck or a standard three-jaw chuck with an adapter (not included).