"Mehta Metal Industries", founded in 1978 by Babulal Mehta, is one of India's oldest and most trusted suppliers of high-quality stainless steel products.

Tool Steel Round Bars Manufacturers in India - Mehta Metal Industries

Mehta Metal Industries is a trusted Tool Steel Round Bars Manufacturers in India, supplying high-performance tool steel products designed for strength, wear resistance, and durability in demanding industrial applications. Our tool steel round bars are manufactured using premium raw materials and advanced metallurgical processes to ensure superior quality and performance.

Tool steel round bars are widely used in industries that require high hardness, abrasion resistance, and the ability to retain cutting edges under extreme conditions. These bars are ideal for manufacturing tools, dies, molds, cutting equipment, and precision engineering components.

At Mehta Metal Industries, we supply a complete range of Tool Steel Forged Bar, Tool Steel Black Round Bar, and Tool Steel Bright Bar, catering to various industrial requirements. Our strong inventory and production capabilities allow us to fulfill bulk orders, custom sizes, and export requirements efficiently.

Tool steel round bar supplier in India offering forged, bright and black bars

Tool Steel Round Bars Overview

Tool steel round bars are specially designed for high-performance applications involving cutting, shaping, and forming operations. Compared to standard carbon and alloy steels, tool steels provide higher hardness, wear resistance, and thermal stability, making them suitable for critical tooling applications.

At Mehta Metal Industries, our tool steel round bars are engineered for use in heavy-duty industrial environments where precision and durability are essential. These bars maintain dimensional stability, toughness, and resistance to deformation even under high stress and temperature conditions.

Our product range includes:

  • Tool Steel Forged Bars – Used for heavy-duty applications requiring high strength and toughness
  • Tool Steel Black Round Bars – Suitable for general engineering and machining applications
  • Tool Steel Bright Bars – Used in precision applications requiring smooth surface finish and dimensional accuracy

We also supply specialized grades including:

  • H13 Round Bar (Hot work tool steel)
  • D2 Round Bar (High wear-resistant cold work steel)
  • P20 Round Bar (Mold steel for plastic injection tooling)

Each product undergoes strict quality inspection to ensure consistency, performance, and compliance with international standards.

Tool Steel Round Bars Specifications

Specification Details
Material Tool Steel Round Bars
Manufacturing Type Forged / Hot Rolled / Cold Drawn
Form Round Bars
Finish Black, Bright, Polished
Diameter 10 mm to 500 mm
Length 3 m to 6 m or custom
Standards ASTM / DIN / EN
Types Tool Steel Forged Bar, Tool Steel Black Round Bar, Tool Steel Bright Bar
Heat Treatment Annealed, Quenched, Tempered

All tool steel round bars are manufactured in compliance with international quality standards and tested for performance and durability.

Sizes & Dimensions

Parameter Range
Diameter 10 mm to 500 mm
Length 3 m, 6 m, or custom
Tolerance As per international standards
Type Forged / Black / Bright Bars

Custom sizes and dimensions are available as per client requirements and engineering specifications.

Explore Our Product Range

Mechanical Properties

Property Typical Value
Hardness Up to 60 HRC
Tensile Strength 800 – 2000 MPa
Yield Strength 600 – 1800 MPa
Impact Resistance High
Wear Resistance Excellent

These properties make tool steel round bars suitable for high-load, high-wear, and precision tooling applications.

Chemical Composition

Element Range (%)
Carbon (C) 0.30 – 2.00
Chromium (Cr) 1.00 – 12.00
Molybdenum (Mo) 0.50 – 5.00
Vanadium (V) 0.10 – 2.50
Manganese (Mn) 0.30 – 1.50

The alloying elements improve hardness, wear resistance, and thermal stability.

Applications of Tool Steel Round Bars

Tool steel round bars are widely used in industries that require high hardness, wear resistance, and durability under extreme working conditions. These bars are specifically designed to perform in environments involving high stress, repeated impact, cutting operations, and elevated temperatures, making them suitable for critical tooling and engineering applications.

Because of their superior mechanical properties and resistance to deformation, tool steel round bars are ideal for manufacturing tools, dies, molds, and precision components used in various industrial sectors.

Where are Tool Steel Round Bars used?

Tool steel round bars are commonly used in the following applications:

  • Tool and Die Manufacturing – Used for making dies, punches, and forming tools.
  • Mold Manufacturing Industry – Widely used in plastic injection molds and die casting molds.
  • Automotive Industry – Used in manufacturing high-strength components and tooling equipment.
  • Cutting Tools Industry – Used for drills, cutters, and machining tools requiring sharp edges.
  • Forging Industry – Used in hot forging dies and heavy-duty tooling applications.
  • Aerospace Industry – Used in precision components and high-performance tools.
  • Engineering and Manufacturing – Suitable for producing machine parts and industrial equipment.
  • Heavy Machinery Industry – Used in components subjected to high stress and wear.

Why are Tool Steel Round Bars preferred in industrial applications?

Tool steel round bars are preferred because they offer:

  • High hardness and wear resistance
  • Excellent toughness and impact resistance
  • Ability to retain cutting edges
  • Resistance to heat and thermal fatigue
  • Long service life in demanding conditions

Their ability to maintain performance under extreme stress and temperature conditions makes tool steel round bars essential for tooling, machining, and heavy industrial applications.

Tool Steel Round Bars Weight Chart

Diameter Weight (kg/m)
20 mm 2.47
50 mm 15.42
100 mm 61.68
150 mm 138.80
200 mm 246.70

Quality Assurance

At Mehta Metal Industries, quality is a core part of our business philosophy and operational standards. We are committed to maintaining consistency, reliability, and compliance across all our processes, supported by structured quality management systems focused on continuous improvement, documentation control, and process monitoring to meet global industry expectations.

We are certified with multiple international standards that reflect our commitment to quality, safety, and environmental responsibility:

  • ISO 9001:2015 – Quality Management System
  • ISO 14001:2015 – Environmental Management System
  • ISO 45001:2018 – Occupational Health & Safety Management
  • PED (Pressure Equipment Directive 2014/68/EU) Certification

These certifications demonstrate our adherence to global quality benchmarks and regulatory standards.

Our continuous focus ensures alignment with international practices and long-term client trust.

Why Choose Mehta Metal Industries

Industrial buyers and project engineers choose Mehta Metal Industries for reliable tool steel round bar solutions.

  • Advanced Manufacturing
    Our facilities are equipped with modern machinery capable of producing forged, black, and bright tool steel round bars.
  • Wide Range of Products
    We supply Tool Steel Forged Bars, Tool Steel Black Round Bars, and Tool Steel Bright Bars for various industrial applications.
  • Custom Solutions
    We offer customized diameters, finishes, and heat treatments based on project requirements.
  • Bulk Supply Capability
    We can fulfill large-scale industrial and export orders efficiently.
  • Strict Quality Control
    Each bar undergoes testing such as hardness testing, ultrasonic inspection, chemical analysis, and dimensional inspection.
    Every product undergoes testing such as:
    • Hardness testing
    • Ultrasonic inspection
    • Chemical composition analysis
    • Dimensional inspection
    These quality checks ensure compliance with international standards.

Industries We Serve

Our tool steel round bars are widely used in industries that require high hardness, wear resistance, and durability under extreme working conditions. These industries rely on tool steel for precision tooling, machining, and heavy-duty industrial applications.

  • Tool & Die Industry
    Tool steel round bars are extensively used in manufacturing dies, punches, and forming tools where high wear resistance and toughness are required for repeated operations.
  • Automotive Industry
    These round bars are used in producing high-strength tooling, components, and equipment used in automotive manufacturing processes that demand durability and precision.
  • Mold Manufacturing Industry
    Tool steel round bars are widely used in plastic injection molds and die-casting molds, where dimensional stability and resistance to heat are essential.
  • Aerospace Industry
    In aerospace applications, tool steel is used for precision tooling and components that require high strength, reliability, and resistance to extreme conditions.
  • Forging & Heavy Engineering
    These bars are used in forging dies and heavy machinery components subjected to high stress, impact, and continuous operational loads.
  • Industrial Manufacturing
    Tool steel round bars are used in manufacturing cutting tools, machine parts, and industrial equipment where hardness and performance are critical.

Frequently Asked Questions

  • What are tool steel round bars used for?
    Tool steel round bars are used for manufacturing tools, dies, molds, and cutting equipment that require high hardness, wear resistance, and durability.
  • What types of tool steel round bars do you supply?
    We supply Tool Steel Forged Bars, Tool Steel Black Round Bars, and Tool Steel Bright Bars for various industrial and machining applications.
  • What grades of tool steel round bars are available?
    We supply grades such as H13, D2, and P20, which are widely used in hot work, cold work, and mold applications.
  • What is the difference between forged and bright tool steel bars?
    Forged bars offer enhanced strength and toughness for heavy-duty applications, while bright bars provide better surface finish and dimensional accuracy for precision machining.
  • Are tool steel round bars suitable for high-temperature applications?
    Yes, certain grades like H13 are designed to perform in high-temperature environments such as forging and die casting.
  • Do you supply tool steel round bars in bulk quantities?
    Yes, we have strong inventory and manufacturing capabilities to fulfill bulk industrial and export orders.

Request a Quote

Searching for dependable Tool Steel Round Bars Manufacturers in India? Mehta Metal Industries offers high-performance tool steel round bars suitable for tooling, die-making, and heavy industrial applications where strength and wear resistance are critical.

We support industrial buyers with accurate material selection, custom sizes, and consistent supply for both small and bulk requirements. Our efficient production and inventory management allow us to deliver tool steel round bars with reliable timelines and competitive pricing, ensuring minimal downtime for your operations.

Get in touch today to discuss your requirement and receive a quick quote.