Are you curious about which tool steel manufacturers stand out in quality and innovation? Understanding the top factories is crucial for making informed choices. Discovering the best options can lead to superior products and enhanced performance. Dive in to explore our comprehensive comparison and find the perfect fit for your needs!

Diehl Tool Steel, Inc. | Tool Steel Specialty Metal Products

Product Details: Diehl Tool Steel, Inc. offers a variety of steel products including tool steel, alloy steel, CPM metal, mold steel, carbon steel, and stainless steel.

Technical Parameters:
– Tolerances as close as +/- .001” on thickness, width, and length.
– Processing capabilities for both large and small cutting requirements.

Application Scenarios:
– Manufacturing environments requiring precision steel parts.
– Tool shops and machine shops needing rapid turnaround on steel orders.

Pros:
– Fast shipping within 24 to 48 hours.
– High precision and quality assurance with in-house grinding and scanning.

Cons:
– Limited to specific steel products offered.
– Potentially higher costs for expedited services.


Diehl Tool Steel, Inc. | Tool Steel Specialty Metal Products

Uddeholm US – Start

Product Details: Uddeholm offers a range of tool steels including Hot Work Tool Steel, Cold Work Tool Steel, Plastic Molding Tool Steel, and more.

Technical Parameters:
– High performance
– Durability

Application Scenarios:
– Die Casting
– Injection Molding

Pros:
– Excellent wear resistance
– Versatile applications

Cons:
– Higher cost compared to standard steels
– Requires specialized machining

14 Tool Steel Manufacturers in 2025 | Metoree

Product Details: Tool Steel is a steel material used for cutting, forming, and other applications, characterized by high hardness, wear resistance, heat resistance, and corrosion resistance.

Technical Parameters:
– High hardness
– Excellent wear resistance

Application Scenarios:
– Cutting tools for lathes and milling machines
– Molds for forming plastic and metal

Pros:
– Durable and long-lasting
– Suitable for high-temperature environments

Cons:
– Can be expensive compared to other materials
– Requires specific heat treatment for optimal performance

Tool Steel | High Speed Steel | Tool Steel for Sale

Product Details: Tool Steel and High Speed Steel for various applications.

Technical Parameters:
– Standard grades and sizes available
– Produced by high-quality tool steel mills

Application Scenarios:
– Manufacturing tools and dies
– High-speed machining applications

Pros:
– Wide range of tool steel grades
– Experienced sales team for customer support

Cons:
– Limited information on specific properties
– Availability may vary by location


Tool Steel | High Speed Steel | Tool Steel for Sale

Tool steels – SSG

Product Details: Tool steel is a high-quality steel designed for use in various tools or processes, characterized by high hardness, wear resistance, and toughness.

Technical Parameters:
– High hardness
– Wear resistance
– Toughness

Application Scenarios:
– Automotive industry
– Tool manufacturing
– Food packaging industry

Pros:
– Durable
– High-performance tools

Cons:
– Specific to industrial applications
– May require precise machining


Tool steels - SSG

Tool Steel Supplier | O’Hare Precision Metals

Product Details: O’Hare Precision Metals offers a wide range of tool steel grades including A2, H13, O1, O6, and S7, known for their high quality and performance.

Technical Parameters:
– High hardness and toughness
– Excellent wear resistance

Application Scenarios:
– Automotive industry for die shapes
– Aerospace applications requiring precision tooling

Pros:
– Uncompromising quality and precision
– Extensive range of tool steel grades available

Cons:
– Potentially higher cost compared to lower-grade steels
– Specific grades may have limited availability


Tool Steel Supplier | O'Hare Precision Metals

Tool Steel Supplier – Southern Tool Steel

Product Details: Southern Tool Steel offers a variety of tool steels including A2, O1, D2, H13, and S7, known for their abrasion resistance, hardness, and ability to maintain a cutting edge at high temperatures.

Technical Parameters:
– Shock Resistance: Varies by grade
– MaChinability Rating: Ranges from 65 to 95

Application Scenarios:
– Blanking/forming punches and dies
– Aluminum and zinc casting dies

Pros:
– High wear resistance
– Suitable for high-temperature applications

Cons:
– Some grades have low shock resistance
– MaChinability varies by grade


Tool Steel Supplier - Southern Tool Steel

High Speed Steel | High Speed Tool Steel Suppliers | Griggs Steel

Product Details: High Speed Steel solutions for cutting and forming tool industries, available in various grades including M2, M3, M4, M7, M42, PM M4, PM T15, PM A11, and PM M48.

Technical Parameters:
– Extensive inventory of flat and round bars
– Competitive pricing

Application Scenarios:
– Manufacturing of cutting tools
– Forming tools for various industries

Pros:
– Wide range of steel grades and sizes
– Fast order turnaround

Cons:
– Limited information on specific technical parameters
– Potential variability in pricing based on market conditions


High Speed Steel | High Speed Tool Steel Suppliers | Griggs Steel

Tool Steel Distributor – Buy Tool Steel – Tool Steel Service Inc

Product Details: Tool Steel Service offers a variety of tool steel products including rounds, plates, precision ground flat stock, drill rods, and low carbon flat. They supply various grades and types of steel.

Technical Parameters:
– Grades: O1, A2, D2, S7, H13, 4140, 4142, 4130, 4152, A36, 1018, 1020, AR400, P20…
– Types: Rounds, Flat Bar, Plate, Ground Squares, Burn Outs

Application Scenarios:
– Manufacturing tools and dies
– Construction and structural applications

Pros:
– High quality supplier with over 50 years of experience
– Wide range of products and services including cutting and grinding

Cons:
– Limited information on specific applications for each steel type
– No details on pricing or lead times


Tool Steel Distributor - Buy Tool Steel - Tool Steel Service Inc

The Precision Ground Flat Stock Specialists | Drill Rod & Tool Steels Inc.

Product Details: Precision ground flat stock, HRA tool steel sheets, DCF bars, and material certifications.

Technical Parameters:
– Precision ground flat stock: Ground on 4 sides, tight dimensional tolerances, av…
– HRA tool steel sheets: Available in 36″ wide by 73/75″ long, thickness from .031…

Application Scenarios:
– Manufacturing precision tools and components.
– Custom jobs requiring specific tolerances and dimensions.

Pros:
– High-quality materials sourced from domestic and European mills.
– Customizable options for specific job requirements.

Cons:
– Limited to specific steel grades.
– Potentially higher costs for custom orders.


The Precision Ground Flat Stock Specialists | Drill Rod & Tool Steels Inc.

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Comparison Table

Company Product Details Pros Cons Website
Diehl Tool Steel, Inc. Tool Steel Specialty Metal Products Diehl Tool Steel, Inc. offers a variety of steel products including tool steel, alloy steel, CPM metal, mold steel, carbon steel, and stainless steel. – Fast shipping within 24 to 48 hours. – High precision and quality assurance with in-house grinding and scanning. – Limited to specific steel products offered. – Potentially higher costs for expedited services.
Uddeholm US – Start Uddeholm offers a range of tool steels including Hot Work Tool Steel, Cold Work Tool Steel, Plastic Molding Tool Steel, and more. – Excellent wear resistance – Versatile applications – Higher cost compared to standard steels – Requires specialized machining www.uddeholm.com
14 Tool Steel Manufacturers in 2025 Metoree Tool Steel is a steel material used for cutting, forming, and other applications, characterized by high hardness, wear resistance, heat resistance, an… – Durable and long-lasting – Suitable for high-temperature environments – Can be expensive compared to other materials – Requires specific heat treatment for optimal performance
Tool Steel High Speed Steel Tool Steel for Sale Tool Steel and High Speed Steel for various applications. – Wide range of tool steel grades – Experienced sales team for customer support
Tool steels – SSG Tool steel is a high-quality steel designed for use in various tools or processes, characterized by high hardness, wear resistance, and toughness. – Durable – High-performance tools – Specific to industrial applications – May require precise machining www.swisssteel-group.com
Tool Steel Supplier O’Hare Precision Metals O’Hare Precision Metals offers a wide range of tool steel grades including A2, H13, O1, O6, and S7, known for their high quality and performance. – Uncompromising quality and precision – Extensive range of tool steel grades available – Potentially higher cost compared to lower-grade steels – Specific grades may have limited availability
Tool Steel Supplier – Southern Tool Steel Southern Tool Steel offers a variety of tool steels including A2, O1, D2, H13, and S7, known for their abrasion resistance, hardness, and ability to m… – High wear resistance – Suitable for high-temperature applications – Some grades have low shock resistance – MaChinability varies by grade www.southerntoolsteel.com
High Speed Steel High Speed Tool Steel Suppliers Griggs Steel High Speed Steel solutions for cutting and forming tool industries, available in various grades including M2, M3, M4, M7, M42, PM M4, PM T15, PM A11,… – Wide range of steel grades and sizes – Fast order turnaround
Tool Steel Distributor – Buy Tool Steel – Tool Steel Service Inc Tool Steel Service offers a variety of tool steel products including rounds, plates, precision ground flat stock, drill rods, and low carbon flat. The… – High quality supplier with over 50 years of experience – Wide range of products and services including cutting and grinding – Limited information on specific applications for each steel type – No details on pricing or lead times www.toolsteel.com
The Precision Ground Flat Stock Specialists Drill Rod & Tool Steels Inc. Precision ground flat stock, HRA tool steel sheets, DCF bars, and material certifications. – High-quality materials sourced from domestic and European mills. – Customizable options for specific job requirements. – Limited to specific steel grades. – Potentially higher costs for custom orders.

Frequently Asked Questions (FAQs)

What is tool steel and why is it important?

Tool steel is a type of carbon and alloy steel that is specifically designed for making tools. It is known for its hardness, resistance to abrasion, and ability to hold a cutting edge. You’ll find tool steel used in various applications, including cutting tools, dies, and molds, making it essential for manufacturing and fabrication processes.

How do I choose the right tool steel for my project?

Choosing the right tool steel depends on your specific application. Consider factors like hardness, toughness, and wear resistance. You should also think about the manufacturing process and the environment in which the tool will be used. Consulting with a manufacturer can help you make the best choice.

What are the common types of tool steel?

Common types of tool steel include high-speed steel (HSS), cold work steel, hot work steel, and plastic mold steel. Each type has unique properties suited for different applications, such as cutting, shaping, or molding materials. Understanding these types will help you select the right one for your needs.

How are tool steels manufactured?

Tool steels are typically manufactured through processes like melting, casting, and forging. The steel is melted in an electric arc furnace, then poured into molds to form ingots. After cooling, the ingots are forged and heat-treated to achieve the desired hardness and properties. This process ensures high-quality and durable tool steel.

What should I consider when selecting a tool steel manufacturer?

When selecting a tool steel manufacturer, consider their reputation, quality control processes, and range of products. Look for manufacturers that provide detailed specifications and certifications for their materials. Additionally, customer service and support can be crucial, especially if you need assistance with your specific requirements.