Indexable Drilling Insert, 070304, Carbide MPN:6372042

The Widia 070304 indexable drilling insert is a high-performance cutting tool engineered for precision and durability. Suitable for drilling operations in various materials, its carbide construction and 11-degree relief angle ensure efficient chip removal and extended tool life. The TiB2 substrate provides excellent wear resistance, while the PVD coating enhances tool performance and reduces tool wear. This insert is ideal for use in aerospace, automotive, and general engineering applications, where high accuracy and surface finish are critical. Its compact size and corner radius of 0.40mm make it suitable for drilling small holes in a variety of materials.

Top product features:

• Carbide construction provides improved wear resistance and hardness
• TiB2 coating enhances cutting performance and tool life
• Corner radius of 0.40mm allows for precise hole drilling and reduced risk of edge damage

Top product applications:

• Machining of small diameter holes in various materials
• Drilling of precise holes in aerospace components
• Production of high-precision holes in medical device manufacturing