Since 1980 we have polished and finished metal molds for the medical, cosmetic, tech industries and more.
When mold makers need precision and quick turnaround, they turn to us.
We'll guide you from start to finish and help you pick the right solution for your needs.
Polishing is more art than science. Learning the trade from an experienced professional is the only way to become a highly qualified mold polisher. For over 30 years, we have polished a large variety of molds in all shapes and sizes. We polish molds with a large number of cavities as well as a those made from aluminum, stainless steel, beryllium, copper, etc. Given our comprehensive line of work, our polishers are among the best in the industry with a wealth of knowledge and know-how. Customers nationwide send us their molds with confidence that the job will be completed according to SPI and RA specifications.
Our proprietary polishing technique allows us to meet the highest standards for any size.
We are one of the few companies in the United States that specializes in SPI and RA finishing for all types of molds.
By assigning several of our craftsmen to your mold, we ensure your job is completed on time.
Fast delivery to any location in the United States, Mexico and Canada. Large and heavy molds included.
SPI FINISH | GUIDE |
---|---|
A - 1 | GRADE #3 DIAMOND BUFF |
A - 2 | GRADE #6 DIAMOND BUFF |
A - 3 | GRADE #15 DIAMOND BUFF |
B - 1 | 600 GRIT PAPER |
B - 2 | 400 GRIP PAPER |
B - 3 | 320 GRIP PAPER |
C - 1 | 600 STONE |
C - 2 | 400 STONE |
C - 3 | 320 STONE |
D - 1 | DRY BLAST GLASS BEAD #11 |
D - 2 | DRY BLAST #240 OXIDE |
D - 3 | DRY BLAST #24 OXIDE |