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We share information, tips and things we’ve learned from our years in the CNC machining, vacuum casting and manufacturing industry.

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Injection molding makes plastic parts by pushing melted plastic into a shaped metal mold. The...

Cutaway illustration of a white PTFE bushing supporting a steel shaft inside a metal housing

PTFE Machined Parts: Design, Tolerance and RFQ Guide

PTFE machined parts can work well when a part needs chemical resistance, low friction or...

CNC milling comparison showing acrylic edge finishing and polycarbonate chip-control priorities

Polycarbonate vs Acrylic for CNC-Machined Parts: How to Choose

Choose polycarbonate first when a machined part needs greater impact margin, controlled flex, or a...

Plastic CNC Machining Cost: 9 Factors That Affect Your Quote

There is no dependable universal price per plastic CNC machined part. A quote normally combines...

3D Printing vs Injection Molding: Which Process Fits Your Part?

3D printing usually fits better when the design is still changing, quantities are low, or...

10 Plastic Injection Molding Companies to Compare in 2026

Choosing an injection molding supplier is not simply a matter of finding a company that...

Plastic Surface Finish Types: SPI, VDI, Mold-Tech, and Post-Process Options

Plastic surface finish can come from the tool that creates the part, the manufacturing process...

Small-Batch Plastic Manufacturing: How to Choose the Right Process

Small-batch plastic manufacturing can use CNC machining, 3D printing, vacuum casting, or injection molding. There...

Acrylic CNC Machining: Materials, Process, Design, and Finish Options

Acrylic CNC machining turns PMMA sheet, plate, rod, or block into accurate plastic parts with...

Vacuum Casting vs Injection Molding for Low-Volume Plastic Parts

A part that looks production-ready may not reproduce the material behavior, shrinkage, fatigue response, or...

Overmolding vs Insert Molding: How to Choose for Your Plastic Part

A process that looks right in CAD can still fail at the interface: an insert...

POM vs Nylon for CNC Machined Parts

POM vs Nylon for CNC Machined Parts: How to Choose A material choice can pass...

Plastic CNC Turning Guide: Materials, Tolerances, DFM, and RFQ Tips

Plastic CNC turning is the right process to consider when a plastic part is built...

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