This set of high-performance masonry drill bits is designed for percussion drilling into masonry, house bricks, natural stone, and concrete.

Features:

• - Manufactured to DIN8039 (ISO 5468) standards.
  - Euronorm standard tungsten carbide tipped with milled flute blade.
  - Made from carbon steel, hardened and tempered.
  - Available in "U" and "L" flute designs.
  - Sand blasted or other surface finishes available.
• Set Details:
  - Contains a variety of sizes to cover a wide range of drilling needs.
  - Packaged in a convenient Newstar box for easy storage and transport.