Derek Korn

Derek Korn Editor-in-Chief

Hybrid Additive Manufacturing Machine Steps up in Size

The bigger size of this combination milling/laser-metal-sintering machine could enable it to enter new markets.

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A Few Takeaways from a Visit to Japan

Learn about some of the machining technologies MMS editor Derek Korn saw last month in Japan as a guest of DMG MORI.

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Top Shops

Top Shops Profile: Donson Machine

Donson Machine was 2016's Top Shops Honors Program winner in the category of machining technology.

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Basics

When Grinding Is Like Turning

This shop leverages a high-speed peel-grinding process that resembles turning to effectively grind challenging materials such as carbide. Inherently low grinding forces mean high material-removal rates are possible.

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Aerospace

More Than Metal

Modern Machine Shop magazine doesn’t cover only the machining of metals. Here are some interesting tidbits about machining non-metallic materials from a few of my past stories.

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Workholding

One Next-Step Advancement for Cobots: Specialized Grippers

Grippers and end-effectors developed specifically for collaborative robots represent new advancements in this type of robot technology.

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Turning Machines

Video: “Three-Stack” Turret Lathe with ATC

This turret lathe features an automatic toolchanger to increase flexibility for job shops that encounter a variety of different part types.

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Basics

Five Design for Manufacturability Tips for Designers

Leading machine shops offer design for manufacturability (DFM) advice to customers to reduce machining cost and lead time. Here are five examples.

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Top Shops

Top Shops Profile: C&M Machining

C&M Machining was the 2016 Top Shops Honors Program winner in the category of business strategies.

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Holemaking

Clearing Weldment Machining Challenges

Rather than replacing an old horizontal boring mill with a similar model, this manufacturer of stone-cutting equipment now uses a dual-pallet HMC with a quill spindle to provide W-axis extension to reach past weldment obstructions and more effectively machine critical weldment features.

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Top Shops

2016 Benchmarking Executive Summary Now Online

Findings from this year’s Top Shops benchmarking survey can be accessed in this digital Executive Summary.

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Top Shops

Contributors to the Top Shops “Hall of Fame”

My column for September 2016's issue described the new Top Shops logo we had machined. Did you know that we also asked Top Shops to machine their own logos for us to display at IMTS?

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Hyundai WIA SE2600SY
Schunk
Methods
Horn USA
Mastercam 2025 Now Available
Mastercam 2025 Now Available