Top tips for finishing and polishing a


precious metal cast 1. Progressive sanding: Start with coarse grit (320 or 400) to remove imperfections, then use finer grits (600, 800, 1200) for a smooth surface. Sand in multiple directions for uniformit y.


2. Polish with rotary tool or buffing wheel: Use a rotary tool or buffing wheel with polishing compounds, starting with a medium-grade and finishing with a finer one for a high shin .


Step 3


Once you're satisfied with your jeweller’s saw, it will be added to your basket, ready for checkout. After completing your purchase, all that's left is to wait for your precious metal cast jeweller’s saw to arrive and enjoy it at home.


Explore our collection of over 200 free, downloadable CAD designs available on our online portal. Interested in creating your own CAD design? Visit cooksongold. com/3dprinting for everything you need to get started.


3. Detail polishing: For intricate areas, use small brushes or felt tips with polishing compounds to ensure even polishing in hard-to- reach spot .


4. Final clean and polish: After polishing, clean with an ultrasonic or steam cleaner, then finish with a microfibre or silver polishing cloth for maximum brilliance.


Scan the QR code to visit our online portal


cooksongold.com/3dprinting Cooksongold.com 15


Page 1  |  Page 2  |  Page 3  |  Page 4  |  Page 5  |  Page 6  |  Page 7  |  Page 8  |  Page 9  |  Page 10  |  Page 11  |  Page 12  |  Page 13  |  Page 14  |  Page 15  |  Page 16  |  Page 17  |  Page 18  |  Page 19  |  Page 20  |  Page 21  |  Page 22  |  Page 23  |  Page 24