- Step drill bit– surface hardened to penetrate tough abrasive materials
- Long drill bits– locating point head design for preventing slipping. tapered drilling head for easy center positioning and reducing breaking when drilling.
- Wood drill bits– designed to cut a variety of materials like concrete, tiles brick, plastic, wood and metal, ect.
- Masonry drill bit– classic high steel construction for proven capability and durability.
- Drill bit– round drill bits fits into most power tools more easily and securely
