Core In Silicone Ring Blank Mold - Size 14-17 John's Alumilite Pen Blanks Using a threaded insert with

Using a threaded insert with this kit will make cleaning a breeze

Single straight tube: Straightforward 3/8 in single-tube construction keeps the build accessible

(Note: pre-treating with Danish Oil is strongly recommended for best results

(Razor and pens are not included with the stand

1 red star

Core In Silicone Ring Blank Mold - Size 14-17 John's Alumilite Pen Blanks Using a threaded insert withCore In Silicone Ring Blank Mold Size 14 17 Use this high quality and durable silicone mold to make core in ring blanks. Extra thick walls and base ensure minimal to no flexion. These Ring blank molds allow you to make a ring with resin to fit any of the stainless Steel Ring cores. Full Sizes 14 17 For use with alumilite, epoxy, and polyester resins.