3 Flutes Carbide Drill
At Sundi Cutting Tools, our 3 Flutes Drills are engineered for superior performance in precision drilling applications. With a unique design that combines high penetration rates and excellent surface finishes, these drills are perfect for industries demanding high-quality machining, such as aerospace, automotive, and high-performance manufacturing.
Benefits:
Increased Productivity: The innovative design allows for faster feed rates and higher cutting speeds, significantly reducing machining time.
Improved Hole Quality: The three cutting edges result in better hole quality compared to standard two-flute drills, reducing the need for additional finishing steps.
Enhanced Tool Longevity: The high-quality construction and optimized geometry ensure longer tool life, reducing downtime and increasing cost efficiency.
Versatile Application: Perfect for a wide range of materials, including metals and composites, offering superior performance in tough machining environments.




Ready to improve your drilling operations?
Contact Sundi Cutting Tools today to learn more about our 3 Flutes Carbide Drills and discover how they can take your machining to the next level.
- High wear resistance
- Reduce the machine time
- Stable Performance
- Easy to use
The Features of 3 Flutes Carbide Drill
High Penetration Rate Design
Achieves excellent cutting efficiency, providing high metal removal rates while maintaining precision similar to reaming processes.
Superior Surface Finish
Delivers reaming-level finishes, ideal for applications where a smooth, high-quality hole surface is essential..
Triple Support for Precision
The 3-flute design ensures optimal stability during the cutting process, providing additional support to guarantee accurate hole positioning and exceptional surface finish.
Better Performance on Angled Surfaces
The 3-flute structure offers superior performance when machining angled or inclined surfaces, improving stability and consistency.