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What tolerance can LusterControl hold on Aerospace bracket & sensor housing?
What you should expect as a buyer
If you are sourcing Aerospace bracket & sensor housing, the single number that decides fit and scrap rate is tolerance. At LusterControl we hold ±0.005 mm on stainless steel mirror-finished parts using 60 CNC machines and in-house turn-mill composite, 5-axis, mirror/electropolishing, Swiss-type turning, lot traceability. For procurement / sourcing, that means your traceability & NADCAP-style records concern is designed out before cutting.
How we prove it
- First-article report with measured CMM data, not a promise.
- Every batch carries lot traceability back to material and machine.
- Mirror finish to Ra 0.6 μm (standard), up to 8K mirror Ra 0.2 μm when surface is part of the spec.
Lock moq, unit price curve and on-time delivery — send us your drawing and we return a free DFM review with the real achievable tolerance.


