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Black PCBN Blank with Low Thermal Conductivity for Polycrystalline Cubic Boron Nitride

Place of Origin CHINA
Brand Name CTSTC
Model Number 10W
Minimum Order Quantity 1
Packaging Details carton box
Payment Terms TT/LC/Western Union

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Product Details
Color Black Grain Size 0.05-0.25μm
Thermal Expansion Coefficient Low Oxidation Resistance High
Thermal Conductivity Low Size Customized
Tolerance ±0.01mm Product Name PCBN Blank
High Light

Black PCBN Blank


Chemicals resistant PCBN Blank

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Product Description

Product Description:

PCBN Blank is a type of diamond tool that is made from polycrystalline cubic boron nitride material. It has excellent thermal conductivity and chemical stability, as well as excellent tolerance. PCBN Blank is well known for its round CBN blank and tipped PCBN tools. Its thermal conductivity is low, and its tolerance is ±0.01mm, which makes it reliable and durable. Moreover, its chemical stability is very high, making it resistant to chemicals and other abrasive materials. With its superior performance and precision, PCBN Blank can be used in a variety of applications, including machining, grinding, and cutting. It has a long lifespan and is highly recommended for any industrial use.

Black PCBN Blank with Low Thermal Conductivity for Polycrystalline Cubic Boron Nitride 0


  • Color: Black
  • Wear Resistance: High
  • Hardness: High
  • Chemical Stability: High
  • Ideal for external turning tools and PCBN inserts

Technical Parameters:

Property Specification
Color Black
Material Polycrystalline Cubic Boron Nitride
Thermal Conductivity Low
Tolerance ±0.01mm
Shape Round, Square, Rectangle, Etc.
Size Customized
Oxidation Resistance High
Hardness High
Product Name PCBN Blank
Thermal Expansion Coefficient Low
Keywords Diamond Tools, PCBN Cutting Tools, Cubic Boron Nitride Cutting Tools


PCBN Blank, produced by the world-renowned brand CTSTC, has a model number of 10W and originates from China. With a minimum order quantity of 1 and packing details of carton box, payment terms are available through TT/LC/Western Union.

PCBN Blank offers low thermal conductivity and has a grain size of 0.05-0.25μm, providing high chemical stability. It also has a black color.

This product is widely used in the production of cubic boron nitride cutting tools, such as external turning tools and internal turning tools, as well as milling tools and other cutting tools, making it an ideal choice for many industries.



PCBN Blank

Brand Name: CTSTC

Model Number: 10W

Place of Origin: CHINA

Minimum Order Quantity: 1

Packaging Details: carton box

Payment Terms: TT/LC/Western Union

Product Name: PCBN Blank

Shape: Round, Square, Rectangle, Etc.

Tolerance: ±0.01mm

Hardness: High

Chemical Stability: High



Support and Services:


We offer technical support and services for PCBN Blanks. Our technical support team is available 24/7 via phone, email, and chat for any questions you may have. Our team also has professionals who specialize in every aspect of PCBN Blanks, from usage to maintenance and repairs. We offer a wide range of services, including installation, troubleshooting, and system optimization. We also provide training and seminars to ensure that you get the most out of your PCBN Blanks. Our team is committed to providing the best customer service and experience possible.


Packing and Shipping:


Packaging and Shipping for PCBN Blank:

  • PCBN Blanks are packaged in carton boxes with foam inside.
  • All packages are marked with the product information.
  • The packages are then securely sealed and shipped to the designated address.




Q: What is PCBN Blank?

A: PCBN Blank is a polycrystalline cubic boron nitride blank, which is a kind of high-performance abrasive material.

Q: What is the Brand Name of PCBN Blank?

A: The Brand Name of PCBN Blank is CTSTC.

Q: What is the Model Number of PCBN Blank?

A: The Model Number of PCBN Blank is 10W.

Q: Where is the Place of Origin for PCBN Blank?

A: The Place of Origin for PCBN Blank is China.

Q: What is the Minimum Order Quantity for PCBN Blank?

A: The Minimum Order Quantity for PCBN Blank is 1.