BZN® VS-Series PCBN

Hyperion Materials & Technologies manufactures PCBN Versatile grades specializing in edge toughness while maintaining superior crater and abrasion resistance for machining hardened steels, called VS-Series.

Viewed as a benchmark of hardened steel machining grades, the BZN VS-Series provides the following key attributes:

• Improved toughness and chipping resistance.
• Flexibility in tool design and geometry.
• Ability to handle applications with increasing interruption levels or chip loads with more consistent tool life.

VS-Series grades also contain zero carbide support. Due to no carbide support, there is no coefficient of thermal expansion mismatch during tool fabrication.

✔ - Standard product.

Tolerance +/- 0.05 mm; Outer diameter 54.3 mm.

BZN VS10 Compacts

BZN VS10 grade is recommended for the following applications:

• Continuous to mild interrupted turning
• Case hardened steels
• Through hardened steels
• Hardened steel reaming.

BZN VS20 Compact

BZN VS20 grade is recommended for the following applications:

• Continuous to medium interrupted turning
• Hardened steel turning (wet and dry)
• Through hardened steels
• Cold work tool steels.

BZN VS25 Compacts

BZN VS25 grade is recommended for the following applications:

• Continuous to heavy interrupted turning
• CV joint milling
• Sintered alloy machining
• Case hardened steels.

BZN VS35 Compacts

BZN VS35 grade is recommended for the following applications:

• Medium to heavy interrupted turning
• CV joint milling
• Sintered alloy machining
• Case and through hardened steels.

Hyperion has also introduced the BZN V-Series as a complement to the BZN VS-Series. Explore the full product line and select the PCBN product best suited to solve your needs.