McKenzie Diamond Cast Pen Blank Oil Slick

McKenzie Diamond Cast Pen Blank Oil Slick

The Oil Slick has become a signature blank for DiamondCast™. While McKenize wasn't the first to create a rainbow-colored material and won't be the last, they have definitely set the standard for this color mix. Their pouring method nearly guarantees that you will get all six colors, even when working with smaller pen sizes.

These blanks are best drilled on the lathe and work exceptionally well for Junior-Sized pens and smaller ones. To achieve the best results, it is recommended to paint the inside of the blank after drilling. (Tip: Use white paint for a brighter rainbow effect or black paint for a more pronounced oil slick appearance.)

• The round blank measures 0.81" x 6".
• Round Blank Measures .81" x 6"