Starrett 54732 Precision Ground Flat Stock 3/8" x 2-1/2" x 18" A2 Tool Steel

The Starrett 54732 is a precision ground flat stock bar made from AISI A2 tool steel, measuring 3/8" thick x 2-1/2" wide x 18" long. This premium air-hardening steel is ideal for manufacturing precision tooling, dies, gauges, and machine components where dimensional accuracy and wear resistance are critical.

Key Features:

• AISI A2 tool steel composition with 5% chromium for superior air-hardening properties
• Exceptional wear and abrasion resistance for long tool life
• Precision ground on all sides for tight tolerances and flatness
• Excellent dimensional stability during heat treatment
• Versatile size suitable for various machining and tooling applications

A2 tool steel is a general-purpose air-hardening steel that combines toughness with excellent wear resistance, making it one of the most widely used tool steels in the industry. The air-hardening characteristic means it can be heat treated without oil quenching, reducing the risk of distortion and cracking. Starrett precision ground flat stock is manufactured to exacting standards, ensuring consistent quality for critical applications.