Indexable Drilling Insert, 040203, Carbide MPN:5541817

The Widia Carbide 040203 Indexable Drilling Insert is a high-performance tool designed for precision drilling applications. Its 11-degree relief angle and 0.30mm corner radius enable efficient and accurate hole creation. The Al2O3 substrate and CVD coating process provide excellent wear resistance and durability. Suitable for use in a variety of industries, including aerospace, automotive, and medical device manufacturing, this insert can drill holes in a range of materials, including metals and composites. Its compact size and high precision make it ideal for use in tight spaces and high-volume production environments.

Top product features:

• Carbide material provides increased hardness and wear resistance.
• 11 degree relief angle allows for efficient chip evacuation and reduced heat buildup.
• 0.30mm corner radius enables drilling of precise, rounded holes.

Top product applications:

• Machining small diameter holes in aluminum and other non-ferrous materials
• Drilling through stainless steel and other hard-to-machine materials
• Reaming and boring operations in a variety of materials