DRILL BIT HSS 5/16* - DeWALT

The DeWALT DWDD4020B6 HSS 5/16" drill bit is engineered for professional performance in demanding automotive and industrial environments. Crafted from high-speed steel, this durable drill bit delivers reliable and precise drilling capabilities for a variety of materials, making it an essential tool for mechanics, technicians, and fabricators. Its robust construction ensures consistent performance and extended tool life under rigorous use.

Key Features

• High-Speed Steel (HSS) Construction: Manufactured from premium HSS, offering superior hardness and wear resistance for prolonged professional use.
• 5/16-inch Diameter: Provides a versatile size suitable for a wide range of common drilling applications.
• Precision Ground Flutes: Designed for efficient chip evacuation and clean, accurate hole formation in challenging materials.
• Enhanced Durability: Engineered to withstand the high temperatures and stresses associated with drilling in metals and other tough substrates.
• Universal Compatibility: Features a standard round shank, ensuring secure fitment and compatibility with most drill chucks.

Applications

This 5/16" HSS drill bit is ideal for numerous professional tasks across automotive repair, heavy machinery maintenance, and general industrial fabrication. It excels at drilling pilot holes for bolts and fasteners, creating clearance holes, or enlarging existing openings in materials such as steel, cast iron, aluminum, brass, and various plastics. Specific applications include chassis work, engine bay modifications, drilling into structural components, and general workshop projects requiring consistent and reliable material penetration.