Starrett 54330 AISI O1 Tool Steel Flat Stock 5/32" x 2" x 36"

The Starrett 54330 is a precision flat stock made from AISI O1 oil-hardening tool steel, measuring 5/32 inch thick by 2 inches wide by 36 inches long. This high-quality tool steel is ideal for manufacturing cutting tools, gauges, jigs, fixtures, and precision components that require excellent dimensional stability.

Key Features:

• AISI O1 oil-hardening tool steel for superior wear resistance and edge retention
• Dimensionally stable during heat treatment with minimal distortion
• Excellent machinability in the annealed condition
• Suitable for intricate work and thin sections with minimal risk of cracking
• Can be hardened to Rockwell C 57-62 for maximum durability
• Precision ground flat stock for consistent thickness and width

O1 tool steel is one of the most popular and versatile cold work tool steels available, offering an excellent balance of toughness, wear resistance, and ease of heat treatment. This flat stock is supplied in the annealed condition for easy machining and fabrication, and can be oil-quenched and tempered to achieve the desired hardness for your application.