- Grinding & Blasting
- Surface Treatments
- Laser Etching & Printing
Grinding & Blasting
Once CNC Machined part comes off the machine traditional CNC machining, it will have a unique texture and machining marks. When the texture interferes with the application, though, it must be improved or removed from the surface of the part. That is to say, to gain an accurate appearance of your final product, the prototype must undergo a rigorous finishing process, which describes the final steps required before a product can be truly brought to life.
Pitrukrupa Engineering in house finishing is capable of providing the best post-finish including Abrasive blasting, Sand Blasting, Burnishing, Vibratory Finishing, Polishing & Buffing. We also offer grinding parts in order to satisfy customer requirements for assembly of precise parts.
Pitrukrupa Engineering has an integrated post-finish system to meet your diverse needs. Over 15 years experienced and skillful technicians assure you of the color, texture or gloss of parts and achieve your expectation. Check out our prototype finishing and secondary processing options to find your solution, or contact one of our dedicated project engineers, we’ll find out the best and suitable solution for you.
A surface treatment is a process applied to the surface of a material to make it better in some way, for example by making it more resistant to corrosion or wear. Surface treatment is a process applied to the surface of a material to make it better in some way, for example by making it more resistant to corrosion or wear.
Pitrukrupa Engineering providing precision parts with the surface treatment e.g. Chrome Plating, Hot Deep Galvanizing, Zinc Passivation & Aluminum anodizing.
Pitrukrupa engineering most commonly uses the RAL classic system to match custom blended paints for any color code or paint swatch. For two-color or multi-color painting, we make proper masks and use tape to keep the mask lines tight and clean. With masking, we can divide elements of your monolithic prototype into several finishes for a more complicated appearance looks like 2k and 3k molding.
Laser Etching & Printing
Pitrukrupa Finished parts can offer with laser marking & engraving on metal items with quality work. CNC machined parts can be personalized & branded with logo marking & engraving as per customer requirements.