Resources

Every feature on a product or part has a size and a geometric shape. To ensure that the size and geometry of all features are made as required, we should pay careful attention to the tolerances on the drawing. Nothing should be implied or left to interpretation in the shop or inspection department. General tolerances

The first of these materials is liquid silicone rubber (LSR), a thermoset that requires its own special variant of the injection molding process. The other is a group of thermoplastics known as thermoplastic elastomers (TPE), which can be processed like conventional rigid thermoplastics but offer rubber-like properties.
This article examines the LSR vs. TPE injection molding discussion, comparing material properties, advantages and disadvantages, and suitable applications.

Standard machining tolerances are an important parameter to consider regardless of the product you are manufacturing. Today, most consumer products require micro-scale consistency.
Therefore, manufacturers often go through and compare the different types of manufacturing processes, keeping machining tolerances as an important factor. To understand the machining tolerances of different processes, it is important to understand the concept of machining tolerances, how to measure them, and the different types of tolerances that exist.
This article will go through all of this information and more. In the end, it will give you tips on how to improve machining tolerances in your own industry.