The DEWALT DW1177 20-piece drill bit set contains bits sized from 1/16-inch up to 1/2-inch. These bits have a black oxide finish for greater wear protection and longevity of the bit. The parabolic flute design also gives these bits greater strength. They have a 135-degree split-point design that reduces slip and walking and allows for easier no-slip starting. The bit set includes a sturdy tough case container to keep bits organized. Tough cases include a sliding soft-grip lock that keeps the case closed securely to prevent lost bits. These bits are ideal for drilling in metal, wood, and plastics.
• Black oxide finish for greater wear protection
• Parabolic flute design for greater bit strength
• 135-degree split-point design reduces slip and walking
• Includes tough case container to keep bits organized
• Sliding soft-grip lock keeps case closed securely