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Tool Steel

Tool steel is a high-performance steel designed for cutting, shaping, and tooling applications. Known for hardness, wear resistance, and toughness, it’s essential in machining, molding, stamping, and forging environments.

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Ground Stock

Precision-ground tool steel with tight tolerances and smooth finish, ideal for tooling and machine parts needing accuracy and minimal machining.

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Plate

Tool steel plates provide a solid base for dies, molds, and wear-resistant components in high-impact and high-heat environments.

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Round Bar

Versatile and durable, tool steel round bar is commonly used for shafts, punches, dies, and cutting tools.

 Tool Steel Chart. Shapes, Grades and Sizes Available in GTS

Popular Tool Steel Grades

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A2 Tool Steel
Air-hardening grade offering excellent wear resistance, stability, and toughness—ideal for dies, punches, and forming tools.

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O1 Tool Steel
Oil-hardening steel with great edge retention and machinability. Commonly used for knives, cutting tools, and dies.

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D2 Tool Steel
High-carbon, high-chromium steel with superior wear resistance and edge retention, perfect for cutting tools and forming dies.

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S7 Tool Steel
Shock-resistant grade used for tools that take heavy impact—like chisels, hammers, and shear blades.

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H13 Tool Steel
Hot work tool steel for high-temperature jobs like forging, die casting, and extrusion. Offers thermal resistance and toughness.

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M2 Tool Steel
High-speed steel with extreme hardness and heat resistance—ideal for drills, end mills, and high-speed cutters.

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The largest Inventory
of hard to find Metal & Plastic  Products In Southern Ontario. 

In Golden Triangle Specialty metals, we have over 500,000 items in stock, with same or next day delivery! We also offer production saw cutting, custom flame cutting, plasma cutting, and custom shearing up to 1/4".

Largest Inventory of Metal
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