How Does Laser Cutting Work? An Engineer Explains
How Does Laser Cutting Work? The Short Answer Aspect Description What Is It? Laser cutting is a non-contact thermal cutting process that uses a highly concentrated, high-power beam of light to melt, burn, or vaporize material in a precise, computer-controlled path. How Does It Work? A laser resonator generates an intense beam of light. This […]
What Does a Metal Fabricator Do?
What Does a Metal Fabricator Do? The Simple Answer The Real Answer A metal fabricator is a skilled tradesperson who cuts, shapes, and assembles metal parts to build products and structures. A metal fabricator is a translator. They take the two-dimensional language of engineering blueprints and translate it into a three-dimensional, functional, and physical reality. They […]
How Much Do Metal Fabricators Charge?
This guide is written from my personal perspective as a professional engineer and a partner at RM (Rapid Manufacturing). It’s the most common and the most difficult question I get. It’s like asking, “How much does a bag of groceries cost?” The answer depends entirely on what you put in the cart. However, a vague […]
How Much Does Powder Coating Cost?
Let’s get the most common questions out of the way first. Item Typical Price Range (USD) Key Factors Influencing Cost Set of 4 Car Rims (17-20″) $400 – $800 Condition (curb rash), complexity (multi-spoke), color (standard vs. custom), number of coats (e.g., clear coat). Bicycle Frame & Fork $150 – $400 Condition (old paint/rust), masking […]
How Much Does Laser Cutting Cost?
direct answer, but then I’m going to show you the real formula we use on the shop floor. I will break down the hidden factors that actually drive the final price of a laser-cut part. This guide will be delivered in three parts, strictly adhering to all our advanced standards. Let’s get the simple answer […]
TIG vs MIG for Aluminum: A Pro’s Guide
This guide is written from my personal perspective as a professional engineer and a partner at RM (Rapid Manufacturing). It’s the question that separates the novice from the journeyman. Aluminum is a miracle metal—light, strong, corrosion-resistant—but on the welding table, it’s a temperamental artist with a very specific set of demands. It doesn’t forgive mistakes, […]
What is a CNC System? An Engineer’s Guide
You’ve probably seen the acronym “CNC” online, and if you have, you might be very confused. A quick search reveals that “CNC” is a popular slang term in the world of “dark romance” fiction, with a meaning that is, to put it mildly, completely unrelated to manufacturing. Let’s clear the air right now. In my […]
What is the Gold Melting Point?
For most of my career, I’ve dealt with the titans of industry: steel, titanium, aluminum. These are metals of structure and strength. But in the world of high-tech manufacturing, we also have to be masters of the aristocrats of the periodic table, and none is more famous than gold. Whether we’re dealing with electrical contacts […]
What is Annealing & Why Is It Done?
What is Annealing? The Engineer’s Answer Before we dive deep, let’s get right to the point. The question is two-fold: “What is it?” and “Why do it?” Here is the answer in its simplest form. Question The Short Answer What is Annealing? Annealing is a heat treatment process that involves heating a metal to a […]
What is a Water Jet? An Engineer’s Guide
What is a Water Jet? The Short Answer For those in a hurry, here’s the breakdown. The term “water jet” can refer to several things, but in the world of engineering and manufacturing, it means one thing: a tool of almost unbelievable power. Feature Industrial Abrasive Waterjet Pressure Washer Dental Water Jet (Irrigator) Primary Purpose […]
