- 6 Piece SDS Plus Drill Bits Include:1/4 Inch, 5/16 Inch, 3/8 Inch, 1/2 Inch, 9/16 Inch, 5/8 Inch(6mm 8mm 10mm 12mm 14mm 16mm)
- Upgraded Design: The U-flute design ensure fast and efficiently remove drilling dust and debris; Rock carbide tip heads more stable to maximize achieve extra long tool life.
- Durable Industrial Grade Material: Concrete drill bit set made of high-quality carbon steel after heat treatment test to enhances rust protection property through adopting special overall sandblasting treatment.
- Quick Change SDS Shank: Increases cutting speed and keeps anti-slipping, fits into all power tools like BOSCH, Dewalt, MAKITA, Milwaukee, more easily and securely especially for locking into the quick-change chuck.
- Wide Application: Ideal for drilling through Concrete, Ceramic Tile, Glass, Stucco, Cement, Brick, Cinderblock, Mirrors, Soft Metals, Wood and more. NOT for Tempered Glass!