Usage
This carbide-tipped drill bit is designed for efficient and precise drilling in concrete, natural stone, masonry, and limestone. Ideal for creating anchor holes or general construction tasks with rotary hammer drills.
Advantages
- High drilling performance certified according to ISO 5468 standards
- Carbide tip brazed at high temperature resists chipping and increases service life
- U-shaped spiral fluting enables rapid dust removal during drilling
- Toughened steel body offers strong flexural strength to prevent breakage
- Compatible with percussion drills up to 1000 W; not suited for reinforced concrete containing steel mesh
Specifications
- Toughened steel shaft with U-fluted design; carbide tip in line with DIN 8039 standards
- Brazed carbide cutting plate provides edge durability across hard materials; meets ISO requirements for masonry bits
- Total length: approximately ranges from similar models (100–160 mm); working diameter: Ø8 mm; engineered for accurate hole calibration and fast material penetration rates in stone and concrete workpieces[1][3][4]
- Differentiating feature: Wide, deep-set carbide plate prevents tip breakage while the precision-ground point improves centering at hole start[1][7]
How it works
The drill bit is mounted on a compatible percussion or rotary hammer drill. The hardened steel shaft transmits force directly to the robust carbide tip, which cuts into concrete or stone while spiral flutes carry dust away—delivering clean holes with reliable accuracy.
