Universal construction drill bit set 3–10 mm for precise drilling in masonry, brick, concrete and stone. Thanks to durable tool steel and a cylindrical shank, they deliver long service life, reliable performance and compatibility with standard drills.
This 8-piece construction drill bit set covers the most commonly used diameters from 3 to 10 mm, making installation, renovation and maintenance easy. The bits are made of quality tool steel for high durability and stable drilling performance in masonry, concrete and natural stone.
Main advantages:
- Wide diameter range 3–10 mm – ideal for most construction applications.
- Robust tool steel – longer lifespan and wear resistance.
- Cylindrical shank – compatible with common drill and driver chucks.
- Universal use – brick, masonry, concrete, granite and other types of stone.
Set contents (8 pcs): 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm.
