Aluminum is our most-machined material. General dimensions are held to ±0.05 mm, and ±0.02 mm is achievable on critical features with a properly designed setup. The tolerance we commit to is stated in the quote — if a tolerance is beyond the process, we tell you before the order, not after.
This is a high precision hydraulic equipment parts.
We adhere to the use of first-class manufacturers of raw materials to ensure the quality of precision parts, and have spectrometers, metallographic analysis, magnetic particle detection and other equipment to test the material.