STAY IN TOUCH
Sign up to receive 3D printing knowledge delivered directly to your inbox.
If you are going to be drilling, we recommend drilling on Voltera 3″ x 4″ FR1 Substrates.
Contrary to FR4, FR1 dust does not contain fiber glass. It is also a softer material, which means a damage and wear on the drill bits.
Sign up to receive 3D printing knowledge delivered directly to your inbox.