For titanium materials, the maximum RPM of any drill should be no more than what?

Titanium is known for its strength and durability, which makes it a challenging material to work with, especially when it comes to drilling. The maximum RPM for drilling titanium should be kept relatively low, such as 500 RPM, to prevent excessive heat buildup and potential work hardening of the material.

High RPM can lead to rapid wear on the drill bits, increased friction, and can cause the titanium to become overheated. This overheating can harden the material further, resulting in poor machining performance and potentially damaging both the drill bit and the workpiece. By limiting the RPM, the machining process becomes more effective, safer, and prolongs tool life, making 500 RPM the recommended maximum for working with titanium materials.