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CNC Machining Cost Factors: Complete Pricing Guide for Smart Projects

A man in safety glasses and work clothes operates a CNC machine in an industrial setting. Text on the left reads "CNC Machining Cost Factors: Pricing Guide" and "C.L. Dews & Sons — Foundry Insights.

Pricing & Budgeting CNC Machining Cost Factors: A Complete Pricing Guide for Smart Projects Ask three shops to quote the same part and you can get three very different numbers. That is because CNC machining cost is never a single sticker price. It is the sum of material, machine time, tolerances, and volume, and once […]

3D Printer for Metal Casting: A Complete Foundry Guide

A dimly lit foundry workshop with a worker in the background; the foreground shows metal casting equipment. Text reads: "3D Printing for Metal Casting. Modern foundry methods for precise, production-ready parts.

Additive Manufacturing & Casting Using a 3D Printer for Metal Casting: Modern Foundry Methods That Deliver Precision If you have searched for a 3D printer for metal casting, you have probably found two very different answers. Here is how a working foundry actually pairs 3D printing with proven casting to make real metal parts. In […]

Forge vs Foundry: The Forge Foundry Guide to Manufacturing Methods

Foundry Insights Forge Foundry: A Complete Guide to Manufacturing Methods Both shape metal into useful parts, but they do it in opposite ways. Here is how forging and foundry casting really differ, and how to know which one your project needs. In This Guide Forge Foundry Basics: Two Ways to Shape Metal How a Foundry […]

Mining Equipment Manufacturing: Critical Fabrication Challenges

A man wearing work gloves and overalls crouches next to large metal machinery in a dimly lit workshop. Text on the left reads: "Mining Equipment Manufacturing: Fabrication Challenges. A guide from C.L. Dews & Sons.

Foundry Insights Mining Equipment Manufacturing: A Complete Look at the Critical Fabrication Challenges Behind Proven, Durable Parts Crushers, screens, and draglines are only as good as the wear-facing castings inside them. Here is what actually makes those parts hard to manufacture, and how we engineer around it. In This Guide What Mining Equipment Has to […]

Bronze Metal Casting: A Complete Guide to Processes and Essential Applications

A dark industrial workshop with glowing lights shows a large bronze casting mold. Text reads: "Bronze Metal Casting: Processes and Applications—A practical guide by C.L. Dews & Sons.

Foundry Insights Bronze Metal Casting: A Complete Guide to Processes and Applications From ship propellers to bearing bushings, bronze metal casting turns copper and tin into parts built to outlast the machines they go into. Here is how the process actually works, and where the finished castings end up. In This Guide What Bronze Metal […]

Foundry for Aluminum: The Complete, Proven Melting Guide

Aluminum Casting Guide Foundry for Aluminum: A Complete Melting and Casting Guide Learn how aluminum is melted, degassed, treated, poured, heat treated, machined, and inspected to produce reliable cast components. In This Guide How Aluminum Melting Differs From Iron Inside the Melting Process Melt Quality Grain Refinement and Modification Casting Methods and Gating Heat Treatment […]

How to Make a Metal Casting Mould: Proven Methods & Materials

Foundry Process Guide How to Make a Metal Casting Mould: Proven, Step-by-Step Methods and Materials The casting is only ever as good as the cavity you pour it into. Here is how a working foundry builds a mold that fills clean, vents its gas, and freezes into a sound part. In This Guide Choosing Your […]

What Is a Foundry? The Complete Expert Guide to Metal Casting Operations

Foundry Insights What Is a Foundry? Metal Casting Operations Explained A foundry turns solid metal into liquid, then back into a finished part. Here is what actually happens on the floor, and how it differs from fabrication and forging. In This Guide What Is a Foundry? How a Foundry Works, Step by Step Foundry vs. […]

Brass CNC Machining: Expert Techniques & Best Practices

A CNC machine is shown in a workshop next to a sign that reads, "Brass CNC Machining: Techniques & Best Practices. A practical guide to brass CNC machining from the team at C.L. Dews & Sons.

Foundry & Machining Insights Brass CNC Machining: Proven Techniques & Best Practices Brass cuts fast, holds tight tolerances, and finishes beautifully, but only when your alloy choice, tooling, and feeds are dialed in. Here is how our shop floor approaches it. If you have ever pulled a finished brass fitting off the spindle and watched […]

Custom CNC Machining: Complete Guide From Prototype to Production

A dark workshop with a clipboard holding technical drawings on a workbench, a metal tumbler nearby, and CNC machine controls in the background. Text overlay reads, "Custom CNC Machining: From Prototype to Production.

Foundry Insights Custom CNC Machining: A Proven Guide From Prototype to Production You sketched a part, ran it through CAD, and now you need real metal in your hand, then a thousand of them next quarter. The leap from a single prototype to a repeatable production run is where most projects either click into place […]