Broca de martelo RUKO HAB-SDS 20,0 x 300 x 250 mm SDS-plus

The RUKO HAB-SDS 20.0 x 300 x 250 mm hammer drill bit stands out with its 4-cutter carbide head and diffusion bonding technology, delivering fast, precise drilling in reinforced concrete and masonry. Unlike standard two-cutter bits, the four cutting edges reduce vibration and improve hole quality, while the optimized flute design ensures rapid dust removal for continuous work.

Highlights

• Diameter: 20 mm
• Working length: 250 mm
• Total length: 300 mm
• SDS-plus shank for secure, tool-free bit changes
• 4-cutter carbide head for high durability and speed
• Centering tip for accurate hole positioning
• Wear mark indicates maximum wear limit
• Diffusion bonding technology for long service life

In daily use

Designed for rotary hammer drills with SDS-plus chuck, this bit excels in concrete, reinforced concrete, masonry, brick, and natural stone. The centering tip prevents wandering, allowing precise starts even in demanding applications. The optimized flute geometry quickly clears debris, reducing heat and increasing drilling speed.

Full specifications

• Drill bit type: Hammer drill bit
• Shank type: SDS-plus
• Diameter: 20 mm
• Working length: 250 mm
• Total length: 300 mm
• Head design: 4-cutter / 4-flute
• Material: High-grade carbide
• Application: Concrete, reinforced concrete, masonry, brick, natural stone
• Compatibility: Rotary hammer drills with SDS-plus chuck
• Centering tip: Yes
• Flute design: Optimized for fast dust removal
• Wear mark: Yes
• Diffusion bonding technology: Yes
• Packaging quantity: 1 piece

Final note

With its robust construction and advanced features, this RUKO drill bit is a reliable choice for professional drilling in hard materials.