ALFA Tools JDCO50117BD 5/16 Cobalt Bullet Pilot-Point Jobber Drill

Upgrade your drilling experience with the ALFA Tools JDCO50117BD, a precision-engineered drill bit designed for professionals and DIY enthusiasts alike. This set includes 12 high-quality cobalt bullet pilot-point jobber drills, perfect for a variety of materials and applications.

Key Features:

• Diameter: 5/16" (0.3125") for versatile drilling capabilities.
• Flute Length: 2-5/8" providing ample length for deep drilling tasks.
• Overall Length: 3-7/8" ensuring excellent reach and performance.
• Material: Constructed from high-speed steel with cobalt for enhanced durability and heat resistance.
• 135° Split Point: Offers superior penetration and reduces walking, making it ideal for precise drilling.
• Parabolic Flute Design: Optimizes chip removal for efficient drilling.
• Right Hand Spiral: Ensures effective cutting and enhances tool control.
• 3 Flats on Straight Shank: Provides a secure grip in the chuck, preventing slippage during use.

Benefits:

• Heavy Duty Performance: Built to withstand rigorous use, perfect for both industrial and home projects.
• Reduced Friction: Cobalt construction minimizes wear and tear, extending the life of the drill bit.
• Easy to Use: Designed for straightforward operation, making it suitable for users of all skill levels.
• Convenient Packaging: Comes in an envelope of 12, ensuring you always have a reliable drill on hand.

Choose the ALFA Tools JDCO50117BD for your next drilling project and experience the difference in quality and performance!