Discover the most reliable insert coating for enhanced edge protection in turning applications.

KENGold is the next generation of CVD coating technologies featuring uniform layers that resist abrasion, provide a strong thermal barrier, improve edge toughness, and allow for easy detection of wear due to its gold flank.

Leveraging advanced pressing and honing technologies, Kennametal has achieved consistently tight tolerance levels with KENGold and has applied the advanced coating to the KCP25C grade. The grade is extremely versatile when machining steel in a wide range of turning applications. It offers improved toughness and resistance to abrasion and chipping.

Applied to the turning insert grades, in combination with enhanced edge preparation features, customers will experience more reliable and consistent tool life.

KENGold Coating Technology applied to the KCP25C Grade:

  • Protects against flank wear
  • Reduces waste of unused edges by offering easy identification of worn or unused edges
  • Resists wear and provides a strong thermal barrier
  • Increases output rate reliability and has consistent tool life


A Closer Look at the KENGold Coating Technology

  • The outermost layer protects against flank wear and enables wear identification with its gold color TiN top layer. This improves abrasion resistance within the KCP25C grade.
  • The second layer is comprised of a black Al2O3 coating with a recently developed uniform nanostructure to act as a strong thermal barrier and resist wear.
  • The third layer is a transition layer that bonds the tough and wear-resistant layers.
  • The fourth layer resists chipping with its highly uniform crystal structure within the medium-temperature TiCN coating layer. This also enables improved toughness and greater wear resistance.
A close up of the KCP25C turning insert's coating layers

Featured Products

The KENGold coating technology is available within the next-generation grade for steel turning, KCP25C. The KCP25C grade with the KENGold coating technology will be available in additional insert shapes and styles in future launch phases, including the remaining Screw-On and Kenloc ISO turning portfolio.

First Choice Insert Styles Available Today:

Negative-Style Inserts

Positive-Style Inserts

Please adjust the following properties from

Номер по каталогу ISO

Номер по каталогу ANSI

to find similar products.

The following files are available

Please select a file to download


Вы собираетесь создать дубликат . Хотите продолжить?
Вы собираетесь удалить Хотите продолжить?
Вы собираетесь удалить and all items within that folder. Хотите продолжить?
Are you sure you want to permanently delete these items?
Как вы хотите переименовать ?

A folder with the name already exists .

Введите действительное имя
Введите имя дубликата
Введите действительное имя
Вы собираетесь добавить на страницу «Мои решения». Хотите продолжить?

A folder with the name already exists .

Введите действительное имя
Отправить копию

Oops, you have used your own email address! Please enter another email address to proceed.

An active user does not exist under that email address. Please Click Here , to send a registration invitation to

Введите действительный адрес электронной почты
Введите действительное имя
Вы должны войти в систему, чтобы увидеть информацию на панели мониторинга
Session expired due to inactivity, please login again
Товары (), которые вы пытались добавить в корзину, недоступны, обратитесь в центр обслуживания клиентов.
товар(-ы) успешно добавлен(-ы) в корзину

. Please enter the desired qty for the material(s) you want to include in your promotion or Proceed Without Promotion and only your base materials will be added to the cart.

Minimum quantity should be

SAP Material Number Номер по каталогу ISO Сплав    
Thank you for your registration, pending approval & completion of the registration, your access is currently limited. Full utilization of product search capabilities & collaboration space is available and will remain. Please allow 2 business days for registration completion.

You are about to leave the Solution building process.

Are you sure you want to leave?