This blank has been made with Alumilite. It does require very sharp tools with easy strokes. Any attempt to dig too much will either break or shred the blank. Every attempt was made to reduce bubbles but a few may still be present which can be filled with CA glue. Blank may show some imperfections on the surface but will disappear once turned.
Size: 0.74"x 3.5" (slightly shorter than 3/4" diameter)