kwb 511806 Broca helicoidal para madeira 6 mm, comprimento total 250 mm, ponta de centragem, aço carbono, 1 unid.

For carpenters, joiners, and DIY enthusiasts tackling precise wood drilling tasks, the kwb 511806 wood twist drill bit delivers a 6 mm hole with a generous 250 mm total length for deep reach. Its brad point tip centers cleanly on the workpiece, while the spiral flute efficiently clears chips, making it a dependable choice for furniture assembly, frame construction, and general woodworking.

Key specifications

• Drill bit type: Twist drill bit
• Suitable material: Wood
• Diameter: 6 mm
• Total length: 250 mm
• Working length: Approx. 180-200 mm
• Shank type: Cylindrical
• Shank diameter: 6 mm
• Cutting material: High carbon steel
• Tip type: Centering tip / Brad point
• Flute design: Spiral flute
• Rotation direction: Right-hand cut
• Number of pieces: 1
• Application: General wood drilling, carpentry, DIY
• Tool compatibility: Cordless drills, corded drills, drill presses
• Finish: Bright / Polished
• Standard: DIN 748

Why choose it

The brad point tip prevents wandering, ensuring accurate hole placement without a center punch. The high carbon steel construction provides durability for repeated use in softwoods and hardwoods, while the long 250 mm length allows drilling in deep or hard-to-reach areas where standard bits fall short.

Ideal use cases

• Drilling pilot holes for screws in wood
• Creating dowel holes for joinery
• Boring through thick timber or multiple stacked boards
• General carpentry and DIY woodworking projects

Good to know

This drill bit is designed for use with standard drill chucks and works with both corded and cordless drills. Always use appropriate speed and pressure for wood to avoid burning or bit damage.