[Smooth cut surface]: Tapered edges cut clean and smooth pocket holes, angled holes and flat holes in wood and plywood, sharp rack center and pilot bits
[Reasonable design]: Two-knife design minimizes chips
[Excellent material]: High-speed steel structure with Rockwell hardness of 52-56
[Specifications]: Settings include: ?6 - 8 - 10 - 12 - 14 - 16 - 18 - 20 - 22 - 25 - 28 - 30 - 35 - 40 - 45, - 50mm
[Features]: Ideal bits for drilling in plywood, hard wood, and soft wood with handheld drills and drill presses