Aluminum heatsink before burnishing

Finished Part

Aluminum Heatsink after burnishing

ObjectiveChoosing the correct size media.
Part DescriptionHeatsink
Fabrication MethodCNC Machined
Process TypeBurnish
Equipment TypeBurnishers

If you are unsure what equipment and media you require to achieve your desired surface finish, then send us your part, and we will evaluate it and provide you with a metrology report.