What does deburring do?

Our free deburring service will remove major imperfections on your laser and waterjet cut parts. While it won’t give your parts a perfect cosmetic finish, it will prepare them for finishing processes and assembly. Learn more in this video.

If your project requires a perfectly brushed pattern, aggressive edge softening, or a highly polished surface, we recommend performing finishing operations after you receive the parts from us. 

You can see images of deburred and tumbled parts on our deburring page, and be sure to check out our geometry requirements for deburred parts.

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We proudly use hardware by PEM

Flush Standoff, 4-40, .250" Zinc plus Clear Chromate

SKU SO-440-8
Thread Size 4-40 x .250″
Hole size in sheet (+0.003/-.0.000) .168″
Minimum sheet thickness 0.040″
Maximum sheet thickness .125″
Fastener material Steel
Minimum distance hole C/L to edge 0.230″
When determining the distance between two or more fasteners, you can calculate the distance by the formula, C/L to edge + 1/2 the diameter of the second mounting hole. .345″
Recommended panel material Steel/Aluminum
Coating type Zinc
Length .250″
Aluminum material ranges (5052, 6061, 7075) 0.040″-0.125″
Steel material ranges (CRS, HRPO, HR) 0.048″-0.119″