Superfinishing is a high precision operation for removing minute amounts of surface material on dimensionally finished parts, ideal for the Aviation, Rail, Motorsport and Medical sectors.

Highly polished

Bespoke Special Processing giving Addison Precision a unique ‘USP’

Using our bespoke designed and internally manufactured machine tools, we super-finish spherical diameters to a very highly polished surface finish (up to 1.5 µ micro inches) whilst achieving a roundness tolerance of 0.0001” in hard and soft materials.

The finished components are used in aerospace and commercial applications where contact fatigue needs to be kept to a minimum, reducing friction, enabling the bearing surface to run cooler and faster whilst increasing the lifespan and durability of the component.



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General Enquiries:

Career Enquiries:

Project Enquiries:

Hillhouse: 01253 898 200

Daresbury Park: 01928 786 000

Teesside: 01642 694 000

Precision Enquiries:

T: 01253 898 292

Engineering Enquiries:

T: 01253 898 280

Regional Offices:

Hillhouse Business Park, Thornton Cleveleys, Lancs, FY5 4QD

Daresbury Park, Warrington, Cheshire, WA4 4BS

Riverside Park, Middlesbrough, Teesside, TS2 1RU

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