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Polycrystalline Cubic Boron Nitride (PCBN)

Polycrystalline cubic boron nitride (PCBN) blanks and cut shapes for inserts and round tools for metal cutting applications

Hyperion Materials & Technologies manufactures a complete line of high quality polycrystalline cubic boron nitrides (PCBN) to solve your ferrous materials machining needs. The BZN® Compacts tool blanks and inserts product line is designed to provide significantly increased tool life, consistent surface finish, and dimensional control. As a result, your overall part costs are reduced and you acheive savings in the total manufacturing operation. BZN Compacts tool blanks and inserts are available in a wide range of shapes, sizes, and grades for fabrication into finished high-performance tools. We also have the unique ability to partner with you in the development of effective solutions.

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Product Groups

BZN® Compacts

Specialty Thick BZN®

Resources & Tech Notes

BZN® Compacts Tool Blanks and Inserts Catalog Tech Note: Expertise in Materials Science Yields Higher Performing Grades for Hardened Steel Machining

Product Documentation

BZN VS-Series Brochure PCBN Inserts List PCBN Full Round Products List BZN® 7300S Brochure

BZN® Compacts

Type: Full Round / Cut Pieces

Number of grades: 10

Description: Carbide supported PCBN 58-mm diameter round tool blanks available in multiple PCBN layer thicknesses. Cutting service also available as per individual request.

Type: Full Round or Cut Tips

Number of Grades: 3

Description: PCBN pre-form grades machined in turning, milling, and reaming tools to improve tool life and production. This provides versatility in three key aspects: workpiece composition, application demands, and component type.

Type: Full Round or Cut Tips

Number of Grades: 8

Description: PCBN grades machined in turning, milling, and reaming tools to improve tool life and production while maintaining superior crater and abrasion resistance.

Type: Full Round Blanks and Cut Tips

Number of Grades: 2

Description: PCBN grade significantly improves performance due to finer grain sizes and higher content of cBN. M6500 is suggested for machining valve seats, transmission components, and CV joints.

Type: Carbide-Supported Inserts

Number of Grades: 1

Description: Machine high alloy materials without the fear of premature edge fracture with tailored cBN composition designed for machining high chromium irons and steels.

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