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Mold Making
BMJ Mold and Engineering, one of the most trusted names in mold design, engineering and
fabrication, has been making molds for over 37 years.
Our staff of
industry professionals has over 200 years of accumulated experience to
provide you with innovative and cost-effective mold-making solutions.
Mold Making: Choosing the Right Option
While there are a variety of mold options, the choice of mold is usually determined by the type and design of the part, production requirements and type of plastic to be run, as well as a number of other factors (see
Contact Us / Quote for more information) including:
(click on names for more information)
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Hot Runner
Molds - shoots material directly into individual cavities;
eliminates the runner for reduced material cost and less handling
- Cold Runner Molds - injects material into a runner system that redirects it into individual cavities;
lower initial start-up cost than Hot Runner
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Insert Mold – (also known as Encapsulation Mold) an “over-mold” to
mold plastic around other materials, such as brass, steel, aluminum, or even other plastic inserts, such as sleeves for drill housings, latches, and screen mesh buffer tubes
- 2-Shot Molds (also 3-Shot and 4-Shot Molds) - a cost-effective way to
produce parts with 2 or more colors molded at the same time; eliminates a secondary process to add logos, graphics or text.
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Stack Molds – high production molds for multiple parting lines; can
produce multiple parts more economically over a large production run
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Unscrewing Molds – to produce parts with internal or external threads, such as nuts, nut augers, sprinkler heads
Mold Making: Molds For Virtually Every Industry and Application
BMJ builds plastic injection molds for products used in many
industries due to their durability, ease and speed of production, and
cost-effectiveness, including:
For a quote or more information about how we can help your project, call 765-457-1166, or send us an email, or submit this short form:
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