• Maker Select HDPE Pen Blank Mold 1 Cavity Mold 7/8"
  • Maker Select HDPE Pen Blank Mold
  • Maker Select HDPE Pen Blank Mold 2
  • Maker Select HDPE Pen Blank Mold 2 Cavity Mold
  • Maker Select HDPE Pen Blank Mold 1 Cavity Mold
  • Maker Select HDPE Pen Blank Mold 1 Cavity Mold
  • Maker Select HDPE Pen Blank Mold 1 Cavity Mold
  • Maker Select HDPE Pen Blank Mold 2 Cavity Mold
  • Maker Select HDPE Pen Blank Mold 2 Cavity Mold
  • Maker Select HDPE Pen Blank Mold 3 Cavity Mold
  • Maker Select HDPE Pen Blank Mold 3 Cavity Mold
  • Maker Select HDPE Pen Blank Mold 5 Cavity Mold
  • Maker Select HDPE Pen Blank Mold 5 Cavity Mold
  • Maker Select HDPE Pen Blank Mold 4 Cavity Mold
  • Maker Select HDPE Pen Blank Mold 4 Cavity Mold
  • Maker Select HDPE Pen Blank Mold 6 Cavity Mold
  • Maker Select HDPE Pen Blank Mold 6 Cavity Mold
  • Maker Select HDPE Pen Blank Mold 2 Cavity Mold 7/8"
  • Maker Select HDPE Pen Blank Mold 3 Cavity Mold 7/8"
  • Maker Select HDPE Pen Blank Mold 4 Cavity Mold 7/8"
  • Maker Select HDPE Pen Blank Mold 5 Cavity Mold 7/8"
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Maker Select HDPE Pen Blank Molds

Maker Select HDPE Pen Blank Molds

Product Specs

  • For Alumilite or Epoxy
  • Mold release 100% required for Epoxy Resins or you will stick the cast in the mold.
  • Pen blank length approximately 5.25"
  • Choose between 3/4" and 7/8" for 1 - 6 pen blank spaces
  • Removable plugs make for easy de-molding, especially when used in conjunction with the de-mold rack
  • First time use demolding tip: If the blanks don't come out easily with air or a tap try whacking the mold upside down on the table. This creates some air behind the blanks and they should pop out more easily.

How to calculate volume

  • How to determine resin needed for a rectangle or square mold (this is a good place to start, you should verify during pour and make adjustments in future) There is .554oz in 1 cubic inch of resin
  • liquid volume = ( length x width x height ) x .554
  • example- if your mold is 6" x 5.5" x 1" = 33 cubic inches take 33 cubic inches x .554 ox per cubic inch = 18.28 oz
Number of Blanks
Blank Width

Pairs well with

$25.99 USD
$25.99 USD
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Expertly crafted in the USA by master casters and pen makers, the Maker Select HDPE Pen Blank Molds are the perfect tool for casters and makers. Made with high-density polyethylene, these molds offer precision and durability, ensuring perfectly shaped pen blanks every time. Elevate your casting game with Maker Select.



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Maker Select

Designed and made right here in Arizona, USA
Innovative design by Makers, Turners and Casters with years of experience.
Quality materials & well planned products.