Injection Molding Challenges – Insert Overmolding

Injection Molding Challenges – Insert Overmolding

Overmolding brass, steel or plastic inserts can be very challenging. Overmolded inserts are usually held in place by shutting off on each half of the cavity or core. Most of the time, there needs to be a preload of .002/in. – .005/in. to insure there is no...
Injection Molding for Inventors

Injection Molding for Inventors

Toth Mold/Die Inc. has been successfully working with inventors for over 35 years.  First off, all I would like to define what an inventor is in my eyes. An inventor is someone who has a dream of making a product that will be purchased by the public or be used by the...
The Good Ole Days Part 3 and The Forklift

The Good Ole Days Part 3 and The Forklift

I was sitting on our forklift the other day and it was acting up which brought back a couple memories from about 30 years ago.  One day, our forklift broke down and we had to send it out to get it repaired which meant we needed to get a rental.  Without our knowledge,...