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Precision Superhard Tools

Manufacturer of Diamond & CBN Grinding Wheels, Cutting Blades, Dressing Tools, and Industrial Abrasives trusted by professionals in automotive, aerospace, construction, and manufacturing industries worldwide.

Grinding Wheel Diamond Blade CBN Wheel Dressing Tool Cutting Disc Polishing Wheel

About Henan Jinlun

Henan Jinlun Superhard Material Co., Ltd is a leading manufacturer specializing in diamond and cubic boron nitride (CBN) grinding wheels, cutting blades, and grinding heads. With decades of experience and a commitment to innovation, we deliver high-performance abrasive solutions trusted by professionals across the globe.

Our advanced manufacturing techniques and state-of-the-art equipment ensure every product meets the highest standards of durability, precision, and reliability—whether for automotive, aerospace, construction, or precision machining applications.

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1986
Founded
400+
Global Customers
150+
Countries Served
<1min
Avg. Response Time

Our Product Range

From precision grinding wheels to industrial cutting blades and dressing tools, we offer a comprehensive portfolio of superhard material solutions engineered for performance and longevity.

Diamond Grinding Wheel

Diamond Grinding Wheels

High-precision wheels for hard materials including ceramics, carbide, and glass.

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CBN Grinding Wheel

CBN Grinding Wheels

Ideal for hardened steels and alloys with superior thermal resistance.

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Diamond Blade

Diamond Blades

Segmented and continuous rim blades for marble, granite, and concrete.

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Wheel Dresser

Wheel Dressers

Diamond and silicon carbide dressing tools for wheel maintenance.

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Cut Off Wheel

CBN Cut Off Wheels

High-speed cutting discs for stainless steel and tough alloys.

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Polishing Wheel

Polishing Wheels

Fine grit lapping and polishing discs for mirror finishes.

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Resin Bond Wheel

Resin Bond Wheels

Flexible bonding for precision grinding and tool sharpening.

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Metal Bond Wheel

Metal Bond Wheels

Durable wheels for aggressive grinding and long-life applications.

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Diamond Drill Bit

Diamond Drill Bits

Core drills for tile, stone, and composite materials.

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Grinding Head

Diamond Grinding Heads

Mounted points and burrs for intricate shaping and deburring.

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Vitrified Wheel

Vitrified Grinding Wheels

High-temperature bonded wheels for precision tool grinding.

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Aluminum Oxide Wheel

Aluminum Oxide Wheels

General-purpose grinding for steel and ferrous metals.

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Why Choose Jinlun Superhard?

Engineered for performance, durability, and precision in the most demanding industrial environments.

Industrial-Grade Quality

Every product undergoes rigorous quality control to ensure consistency and reliability under extreme conditions.

Global Reach

Trusted by over 400 customers in 150+ countries, with fast international shipping and support.

Rapid Response

Inquiry response in under one minute. We value your time and business.

Advanced Manufacturing

Utilizing state-of-the-art equipment and proprietary bonding technologies for superior performance.

Custom Solutions

We offer tailored abrasive solutions to meet your unique application requirements.

Trusted Reliability

Backed by decades of experience since 1986 and a reputation for excellence in superhard materials.

1986
Founded
400+
Customers
150+
Countries
<1min
Response Time

Frequently Asked Questions

What types of industries use your products?

Our tools are used in automotive, aerospace, construction, precision machining, electronics, and stone processing industries.

Do you offer custom grinding wheel specifications?

Yes, we provide custom solutions including specific bond types, grit sizes, shapes, and dimensions to meet your application needs.

What is the difference between diamond and CBN wheels?

Diamond is ideal for non-ferrous materials like carbide, ceramics, and glass. CBN is best for ferrous metals such as hardened steel due to its thermal stability.

How do I place an order or request a quote?

Visit jinlunsuperhard.com to send an inquiry with your requirements. We respond within one minute.

What certifications do you hold?

We maintain strict quality control standards and can provide relevant certifications upon request for ISO, RoHS, and other compliance requirements.

Get in Touch

Have questions or need a quote? Contact us today for expert support.

Mrs. Wang Wenqin
++86 18838275294
support@hnkm-abrasives.com
++86 18838275294
No.27 West Section of Science Avenue, Shangjie District, Zhengzhou, Henan, China

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