Wet blasting can help.
The fluid nature of the water / abrasive wet blast slurry allows it to flow through the most complex of internal geometries, reaching areas traditional dry blasting or ultrasonic cleaning can’t.
As well as finishing internal channels to a specific tolerance, wet blasting provides a visual indication the channel is clear when the slurry exits.
If you’re looking to elevate the quality, reliability, and performance of your components then wet blasting is a proven, versatile solution worth considering.
