About this item

• DEWALT 21-pack black oxide twist drill bit set is ideal for general-purpose drilling materials like metal. hardwood. softwood. PVC and fiberglass
• Parabolic flute design increases chip ejection in metal and wood drilling applications
• Black oxide coating helps resist corrosion and increase durability. so your drill bits last longer
• 135° Split-point tips drill on contact and prevents walking on the hard surface you're working on
• 31° Helix reduces over aggressiveness of true parabolic flute. making it ideal for drilling deep holes
• DEWALT bit set includes: 1/16 drill bit x 2. 5/64 x2. 3/32. 7/64. 1/8 drill bits x 2. 9/64. 5/32. 11/64. 3/16 drill bit x 2. 7/32 drill bit. 15/64 drill bit. 1/4 drill bit x 2. 5/16 drill bit. 3/8 drill bit. 1/2 drill bit. 13/64