​Restrict the use of strict tolerances

Restrict the use of strict tolerances

Usually, a part has only a few surfaces that are critical to its function. The more features with tight tolerances, the more expensive the parts

manufacture. Because it increases processing time and cost.

Therefore, we recommend specifying strict tolerances only for certain key features and surfaces. Other less important features should be controlled by a standard tolerance of ±0.10mm, which is sufficient for those features.

Please contact us at zhang@pride-cnc.com