4xD 5xD Replaceable U Drill Multiple Length U Drill High Rigidity

U Drill, also referred to as an Indexable Insert Drill or Insert-Type Drill, is a cutting-edge drilling tool crafted for effective hole-making tasks in contemporary CNC machining settings. This tool marries the robustness of a solid body with the flexibility of interchangeable carbide inserts, providing a balance of productivity and cost-effectiveness.

The U Drill's innovative design allows for increased performance during drilling operations, enhancing the overall efficiency of hole creation processes. By incorporating replaceable carbide inserts, the drill ensures longevity and high precision, making it a valuable tool for various machining projects.

Features:

Indexable Inserts: Equipped with two or more replaceable carbide inserts, which eliminate the need for regrinding and reduce tool change time.

Multiple Length Options: Available in standard drilling depths such as 2×D, 3×D, 4×D, and 5×D.

Internal Coolant Channels: Provides through-tool coolant delivery for effective chip evacuation and improved tool life.

High Rigidity: The robust shank design ensures high rigidity and vibration resistance, suitable for high-speed machining.

Cost-Effective: Only the inserts need to be replaced, significantly lowering tooling costs over time.

Versatile Material Application: Suitable for machining steel, stainless steel, cast iron, aluminum alloys, and exotic materials.

Technical Parameters:

Applications:

Typical Applications:

1. High-efficiency drilling in CNC lathes and machining centers

2. Rough boring operations

3. Pre-machining for reaming or finishing boring

4. Large diameter hole machining (usually Ø14 mm and above)