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Past 'laser' posts

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The advantages of Selective Laser Sintering (SLS)
MFG 360
September 12, 2023

Advantages and Disadvantages of Selective Laser Sintering

Here we take a brief look at selective laser sintering advantages and disadvantages to see if it could be the right choice for you.
By Protolabs
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injection molding living hinge diagram
Tech Tips
August 17, 2023

MJF vs. SLS: A Comparison of Polyamide 3D Printing Technologies

A look at the key differences between Multi Jet Fusion and selective laser sintering and how to determine the optimal process for your application.
By Protolabs
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Polypropylene Part
Materials Science
July 24, 2020

PP Natural Delivers Real Polypropylene for 3D Printing Use

3D printed parts can now be made in real polypropylene using selective laser sintering.
By Protolabs
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Metal 3D printing with copper
Materials Science
February 14, 2020

Metal 3D Printing with Copper Offers Excellent Mechanical Properties

Metal 3D printing with a copper alloy offers excellent mechanical properties with high thermal and electrical conductivity.
By Joseph Iannuzzelli
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part marking
Tech Tips
September 12, 2019

Plastic Part Marking using Pad Printing and Laser Engraving

A common finishing option for companies is to mark parts using pad printing or laser engraving.
By Protolabs
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laser cut sheet metal parts
Tech Tips
March 13, 2019

What is Laser Cutting?

Lasers have emerged as prime production tools, bringing precision and strength as cutting methods for various metal manufacturing processes.
By Steve Konick
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3D Printing Living Hinges
Tech Tips
November 9, 2018

How to Design 3D-Printed Living Hinges

Considerations for designing living hinges in 3D-printed parts while maintaining part integrity.
By Tony Holtz
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