

Soit 4.60 HT / unité
The SDS PLUS Quatro 7x210/150 mm drill bit is a high-performance drilling tool designed for professionals and demanding DIY enthusiasts. With a diameter of 7 mm, a total length of 210 mm, and a working length of 150 mm, this drill bit is perfectly sized for a wide variety of drilling tasks in reinforced concrete and natural stone. Its SDS PLUS shank ensures compatibility with most rotary hammers on the market, offering valuable versatility of use.
The 4-cutter carbide drilling head is one of the major assets of this drill bit. Its symmetrical 4 x 90° geometry allows for precise material attack, reducing the risk of deviation during drilling. The 130° precision tip ensures a clean and efficient start to drilling, perfectly guiding the bit from the first turns. This advanced design allows for perfectly straight and precise holes, even in the hardest materials.
The symmetrical 4-flute spiral is a key element of this drill bit's performance. It allows for quick and uniform evacuation of dust and drilling debris, thus avoiding bit jamming and improving drilling speed. This design also helps reduce bit heating, thus prolonging its lifespan. The dust extraction efficiency not only improves drilling performance but also job site cleanliness, a significant aspect for professionals.
The SDS PLUS Quatro 7x210/150 mm drill bit offers numerous advantages to professional and amateur users. Its robust design in high-quality steel gives it excellent resistance to mechanical stresses, ensuring a long service life even under intensive use conditions. The reduction of vibrations, thanks to the quality of materials and optimized design, considerably improves user comfort, reducing operator fatigue during long work sessions.
This drill bit excels in drilling reinforced concrete, capable of efficiently passing through metal reinforcements without deviating from its trajectory. This feature is particularly appreciated in renovation or construction work requiring precise drilling in existing concrete structures. Natural stone is no match for it either, thus offering valuable versatility on varied job sites.
The SDS PLUS Quatro 7x210/150 mm drill bit is ideal for a wide range of applications in construction and renovation. It is particularly recommended for:
Its precision and reliability make it a tool of choice for demanding anchoring work, where drilling accuracy is crucial to ensure the strength and safety of fixings. Whether for residential projects or industrial sites, this SDS PLUS Quatro drill bit will meet the expectations of the most demanding professionals.
To complete your drilling equipment, discover our full range of SDS drilling tools. You will find a variety of drill bits adapted to different types of materials and applications, to meet all your professional drilling needs.