Drill Rod Tool Steels 06340509 A2 Tool Steel Flat Stock

Product Description

The DRILL ROD TOOL STEELS 06340509 is an A2 air-hardening tool steel flat stock sized at 0.625 inches thick, 5 inches wide, and 18 inches long. A2 tool steel is an air-hardening, cold-work die steel known for its dimensional stability during heat treatment and good wear resistance. This flat stock is precision-ground to close tolerances, making it suitable for toolmakers, machinists, and die makers who require consistent stock dimensions before machining and hardening. It ships ready for layout, machining, and subsequent heat treatment in a production or job-shop environment.

This flat stock is used in fabrication of dies, punches, gauges, and custom tooling components. Its air-hardening characteristic reduces the risk of distortion during the hardening cycle compared to oil-hardening grades. Typical applications include cold-work tooling for stamping, forming, and blanking operations in industrial and manufacturing settings. A licensed toolmaker or machinist typically performs final machining and heat treatment. This piece is sold as a single unit at the listed dimensions.

Key Features

• A2 air-hardening tool steel for reduced distortion during heat treat cycles
• Precision flat stock at 0.625 inches thick by 5 inches wide by 18 inches long
• Thickness tolerance of +0.010 to +0.015 inches for consistent stock removal calculations
• Width tolerance of +0.010 to +0.015 inches
• Length tolerance of +0.062 inches
• Square tolerance of +/-0.003 inches for accurate layout and fixturing

Compatibility

Designed as a standard A2 air-hardening tool steel flat stock suitable for cold-work die and tooling applications requiring AISI Type A2 material specification.

Installation Notes

Machining and heat treatment of A2 tool steel should be performed by a qualified toolmaker or machinist familiar with cold-work die steels. Power down all machine tools and follow lockout/tagout procedures before securing the workpiece. Heat treatment should follow the material manufacturer's recommended austenitizing and air-cooling procedures to achieve target hardness. Always use appropriate personal protective equipment when cutting, grinding, or heat treating tool steel stock.