Indexable Drilling Insert, 040203, Carbide MPN:6407887

The Widia Indexable Drilling Insert is a high-performance cutting tool ideal for precision drilling applications. Made from durable carbide with a TiB2 coating, it offers exceptional hardness and wear resistance. The PVD coating process enhances its thermal stability and cutting performance. With a seat size of A and a relief angle of 11 degrees, this insert is designed for efficient drilling. Suitable for a variety of industries, including aerospace, automotive, and medical, it enables precise hole making and improved product quality. Its compact size and optimized geometry make it perfect for drilling small holes with high accuracy.

Top product features:

• Carbide construction provides hardness and durability for long tool life
• 11 degree relief angle helps to prevent tool breakage and improve drilling performance
• 0.30mm corner radius enables precise drilling of small holes with minimal edge damage

Top product applications:

• Drilling through hard materials such as steel and cast iron
• Drilling through titanium alloys
• Drilling through aluminum alloys