SDS PLUS Quatro Concrete Drill Bits 55x110/50
Soit 3.30 HT / unité





















Features of the SDS PLUS Quattro 5.5x110/50 mm drill bit
The SDS PLUS Quattro 5.5x110/50 mm drill bit is a high-performance drilling tool specially designed for work in reinforced concrete and natural stone. With its SDS PLUS shank compatible with most rotary hammers, it offers versatility and ease of use appreciated on construction sites. This drill bit stands out for its innovative 4-cutter carbide design, giving it superior drilling capacity even through metal reinforcements.
Optimized design for performance
The symmetric 4 x 90° geometry of the drilling head, combined with a 130° precision tip, ensures straight and efficient drilling from the first contact with the material. The symmetrical 4-flute spiral ensures uniform and rapid extraction of dust and debris, thus reducing the risk of jamming and improving drilling speed. The high-quality steel body helps reduce vibrations, increasing user comfort and drill bit longevity.
Technical specifications
- Diameter: 5.5 mm
- Total length: 110 mm
- Working length: 50 mm
- Shank type: SDS PLUS
- Number of cutters: 4
Applications and advantages of the SDS PLUS Quattro drill bit
This SDS PLUS Quattro drill bit is ideal for construction professionals and experienced DIYers looking to achieve precise drilling in hard materials such as reinforced concrete or natural stone. Its robust design makes it particularly suitable for demanding anchoring work, where hole precision is crucial for the strength of fixings.
Using this drill bit allows for increased efficiency thanks to its ability to drill quickly and cleanly, even in the presence of metal reinforcements. The reduction in vibrations offers better user comfort, limiting operator fatigue during prolonged work. Moreover, its increased durability due to the quality materials used makes it a cost-effective investment for professionals.
Usage tips and maintenance
To optimize the performance and lifespan of your SDS PLUS Quattro 5.5x110/50 mm drill bit, it is recommended to use it with a suitable rotary hammer. Be sure to apply constant and moderate pressure when drilling, letting the drill bit do the work without forcing it. Regular cleaning after use, especially to remove dust residues from the flutes, will help maintain its efficiency over time.
To complete your drilling equipment, don't hesitate to explore our range of complementary accessories and equipment, which will allow you to optimize your construction and renovation work.