1554 7/16-Inch - 3/8-Inch Shank HSS Drill Bit Bulk - Vermont American

The Vermont American 1554 HSS Drill Bit is purpose-built for professional technicians and mechanics who require a dependable cutting tool in demanding automotive and industrial settings. This robust 7/16-inch drill bit features a 3/8-inch reduced shank, expanding its utility by allowing larger diameter drilling with standard 3/8-inch drill chucks. Constructed from high-speed steel and subjected to a hardening and tempering process, this drill bit ensures consistent, long-lasting performance across a variety of materials.

Key Features

• High-Speed Steel (HSS) Construction: Crafted from durable HSS, this drill bit maintains sharpness and resilience, making it suitable for challenging drilling tasks in diverse materials.
• Enhanced Durability: The bit undergoes a critical hardening and tempering process, reinforcing its structural integrity for superior durability and consistent performance under frequent, heavy-duty use.
• Optimized Compatibility: A 3/8-inch reduced shank allows for drilling 7/16-inch diameter holes using common 3/8-inch drill chucks, enhancing tool versatility without requiring specialized equipment.
• Precision 118-Degree Point: Engineered with a 118-degree point configuration, this design facilitates efficient material penetration and minimizes bit "walking" for accurate hole initiation across various work surfaces.

Applications

This versatile HSS drill bit is ideal for a broad range of professional drilling applications. It consistently delivers precise holes in materials such as various metals (including steel and aluminum alloys), wood, and plastics commonly encountered in automotive repair, general fabrication, and industrial maintenance. Its robust construction ensures reliable performance for tasks requiring frequent and heavy-duty use by technicians and mechanics in demanding environments.

Specifications

• Manufacturer: Vermont American
• Model Number: 10474
• Product Name: 1554 7/16-Inch - 3/8-Inch Shank HSS Drill Bit Bulk
• Drill Bit Diameter: 7/16-inch
• Shank Diameter: 3/8-inch (Reduced Shank)
• Flute Length: 4-1/16 inches
• Overall Length: 5-1/2 inches
• Point Angle: 118 degrees