Drill America GSC cobalt stepped point drill bit set (7 pc)
Set of cobalt stepped point drill bits designed to start easier, drill faster, and extend lifespan with reduced heat. Users note strong performance drilling through hardened and mild steel, with smooth cut quality
Highlights
- stepped point design
- cobalt bits for durability and heat resistance
- versatile for steel and non-ferrous materials
Pros
- easier starting and faster drilling
- reduced heat and increased lifespan
- effective for hardened and mild steel
- smooth hole quality
Cons
- durability concerns; bits may break easily
Best For
Features
- Cobalt stepped point drill bits start easier and drill faster
- Increased lifespan and reduced heat versus standard bits
- Can enlarge existing holes or create new ones with smoother results
- Suitable for acrylics, steel, metal, brass, and other hard metals
- 135-degree split point tip prevents walking
