Peter Zelinski

Peter Zelinski Editor-in-Chief

Penn State Prof. Timothy Simpson Joins MMS as New Additive Manufacturing Columnist

A monthly column will focus on concepts particular to AM, exploring the ways that this method of making parts is distinct from conventional processes.

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Did Your Shop Recover from a Disaster? Tell Us Your Story

We’d like to do a series of articles looking at machining facilities that have risen up from a setback involving significant loss or damage to the shop. Could be fire, flood, etc.—we want to hear your comeback story!

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Eliminating “Islands of Production” with More and Better Data

A portal that reminds me of Uber today holds the promise to perform like eHarmony in the future, its CEO says.

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Distributed U.S. Sourcing Matches China’s Price

Ability of broker-like service to organize the capacity of various independent shops provided for low-cost domestic production.

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CAD/CAM

Promise Seen in the Shift from Portfolio to Platform

Autodesk seeks advantages from integration that stand-alone software solutions are challenged to provide.

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Job Shop’s Peg System Simplifies CMM Inspection

A work positioning device deals with job variety while still allowing less experienced employees to inspect parts on their own.

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Five-Axis

Ultrasonic Technology Poised for Advance into General Machining

Formerly applied only to exotic materials such as ceramics and gemstones, ultrasonic machining has been adapted to more general manufacturing. Titanium and CFRP are two workpiece materials in which the counterintuitive technology shows promise.

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Milling Tools

Economies of Usable Cutting Tool Edges

Recent introductions from a major cutting tool maker illustrate the engineering and application of tools designed to deliver an increased number of useful edges.

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Additive Manufacturing Belongs in a Machine Shop

A fourth-generation family machine shop integrates metal additive manufacturing as another production operation.

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Answering, “It’s Not What We Do”

Every choice is a step toward a destination. Do you know where you want to go?

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Milling Tools

Applications Advance for Solid Ceramic End Mills

All they need is speed! Tools for roughing nickel-based alloys can be used in the same processes as carbide tools, just with high rpm and no coolant.

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Grinding

Video: Custom Workholding for Tool Regrinding

This shop uses a simple toolholding device on a machine meant for unattended tool production to regrind tools that already have their precision geometry.

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