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Material type

Metal

Material name

Alloy steel 1.7225 | 42CrMo4

Alternative names

Steel 1.7225, 42CrMo4

Process compatibility

CNC machining

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What is heat treatment and how does it improve CNC-machined parts?

What are the different types of heat treatment and how do they affect CNC-machined parts? This article explores how heat treatments can be applied to many metal alloys to drastically improve key physical properties like hardness, strength and machinability.

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How do you select the right materials for CNC machining?

This comprehensive guide compares the 25 most common materials used in CNC machining and helps you choose the right one for your application.

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How to design parts for CNC machining

In this complete guide to designing for CNC machining, we've compiled basic & advanced design practices and tips to help you achieve the best results for your custom parts.

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14 proven design tips to reduce the cost of CNC machining

Make the most of CNC machining by optimizing your design and making the right material choices. Read these 14 design tips to help you reduce CNC-machining costs and create the perfect parts for your project.

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