Engineered for precision, these heavy-duty high speed steel drill bits feature a 135-degree split point to eliminate walking and ensure faster drilling. The nitride black and gold treatment provides enhanced hardness and increased tool longevity when working with metal, wood, and plastic.

• Heavy-duty jobber length design optimized for drilling metal, wood, and plastic.
• 135-degree split point eliminates walking and requires less force for faster, more accurate drilling.
• Nitride black and gold treatment provides a tough protective layer for increased hardness and longer tool life.
• Precision ground to tight tolerances for professional-grade accuracy.
• Three flats on shanks (above 11/64 in.) ensure tighter chucking and reduced slipping.
• Right-hand direction of cut for standard drilling applications.
• Sizes above 3/8 in. diameter feature a consistent 3/8 in. shank.