CBN TIPPED INSERTS：

CBN tipped insert is one type of CBN inserts, are fully different types of inserts with Brazed solid CBN inserts, which are tipped with the tips or layers made by PCBN composite sheet materials.

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PCBN composite sheet materials is also an artificially synthesized material exceeded in hardness only by diamond, while still offering superior wear resistance to carbide in certain applications. Comparing to solid CBN inserts,  this kind of CBN tool inserts can be much  suitable for interrupted cutting, espeically for heavy-interrupted cutting for harded steel. ToolingBox offers all kind grades of cbn turning inserts with different PCBN composite sheet, allowing us to find the perfect choice based on your application. 

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You can download our catalogue on the website.

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COMMON APPLICATIONS FOR CBN:

• Alloy steels

• Carbon tool steels

• Die steel

• High speed steel

• Forged steel

• Chilled cast iron 

• Meehanite iron 

• Moly chrome steel rolls 

• Inconel