Starrett 54376 AISI 01 Tool Steel Flat Stock 1/4" x 6" x 36"

The Starrett 54376 is a precision-ground flat stock made from AISI 01 oil-hardening tool steel, measuring 1/4" thick, 6" wide, and 36" long. This high-quality tool steel is ideal for toolmakers, machinists, and fabricators requiring dimensionally stable material for precision work.

Key Features:

• AISI 01 oil-hardening tool steel composition for superior hardness and wear resistance
• Dimensionally stable during heat treatment, minimizing warping and distortion
• Excellent for intricate work and thin sections with minimal risk of cracking
• Precision-ground flat stock for consistent thickness and flatness
• Can be hardened to Rockwell C 57-64 for demanding applications
• Good machinability in annealed condition

O1 tool steel is a versatile, oil-hardening cold work steel that offers excellent dimensional stability and minimal distortion during heat treatment. It machines well in the annealed state and can be hardened to high levels for tools, jigs, fixtures, gauges, and machine components requiring precision and durability.