Broca helicoidal para betão com ponta de metal duro KWB 044760 16 mm x 150 mm haste cilíndrica

With a 16 mm diameter and tungsten carbide tip, this KWB concrete spiral drill bit delivers clean, fast holes in concrete, masonry, stone, and brick. The 150 mm total length and cylindrical shank fit standard drill chucks, making it a dependable choice for demanding jobs.

Overview

The KWB 044760 is a carbide-tipped spiral drill bit engineered for rotary and hammer drilling in hard materials. Its brazed carbide tip resists wear and maintains sharpness, while the spiral flute design efficiently removes dust and debris from the borehole.

What stands out

• Tungsten carbide tip for long life and consistent performance
• 16 mm diameter suitable for anchors, dowels, and heavy-duty fixings
• Cylindrical shank compatible with standard three-jaw chucks
• Spiral geometry for smooth drilling and effective chip evacuation

Technical details

• Drill bit type: Concrete drill bit
• Material: Carbide tipped
• Diameter: 16 mm
• Total length: 150 mm
• Shank type: Cylindrical
• Shank diameter: 16 mm
• Application materials: Concrete, masonry, stone, brick
• Recommended drilling method: Rotary drilling, hammer drilling
• Number of flutes: 2
• Tip material: Tungsten carbide
• Packaging quantity: 1 piece
• Tool compatibility: Rotary drills, impact drills (with appropriate chuck)
• Cutting edge type: Brazed carbide tip
• Standard compliance: DIN 8039

Our verdict

A robust, no-nonsense concrete drill bit that gets the job done. The carbide tip and spiral flutes make it a reliable addition to any toolbox for professional or DIY use.