Miles Free Director of Industry Affairs, PMPA

Energy in Your Shop: It’s More Than Just Utilities

The existing power plant carbon emissions rule is said to only raise your electricity bill by 6 to 12 percent, according to the EPA. Energy bills are only 2.5 to 3.0 percent of sales in our industry. So, what’s the big deal?

Read More

Craftsman's Cribsheet: 30 Potential Causes of Part Length Variation on Screw Machine Parts

There are many different ways that part length can vary when using a cut-off tool on multiple-spindle automatic screw machines.

Read More

Business Success: Sustainability, Not Lowest Price

What problem has your team made go away forever in your shop? Can you name one? Two? More?

Read More

An Update to OSHA’s National Emphasis Program on Amputations

In this latest update, NAICS code 332710, machine shops and most other 332 NAICS code categories are listed as targets.

Read More

Process Owner Day Instead of Labor Day

Today, I celebrate the process owners, such as the machinists, that can tear down and set up a multi-spindle cam machine in less than 2 hours.

Read More

Popular Heat Treat Colors for Steel Chart is Back

My “Temper Colors for Steel Chart” post remains very popular, so I thought I'd repost the chart illustrating the heat treat colors for steel.

Read More

Causes of Part Length Variation on Screw Machine Parts

There are many different ways part length can vary when using a cut-off tool on multi-spindle automatic screw machines.

Read More

6 Lessons I Learned about our Machining Business

Last month, I was privileged to attend Horn Technology Days. Here are the lessons I learned.

Read More

Craftsman's Cribsheet: Plan. Do. Study. Adjust.

Continuous improvement is of necessity in the very DNA of our shops.

Read More

Not Labor Day, Process Owner Day

Labor doesn’t add much value. In my experience, it only moved stuff around. The labor jobs went away. Today, I celebrate the process owners that can tear down and set up a multi-spindle cam machine in under 2 hours. They own their process and own their craft.

Read More

Machining Book for Beginners

Although this book states it's for beginner hobbyists, it can be used to supplement on-the-job training for beginners, as well.

Read More

Training Your Apprentices: A Project to Prove their 'Mettle'

  At the recent Horn Technology Days, I spent some time hanging out with the apprentices.

Read More
Techspex
Horn USA
World Machine Tool Survey
SolidCAM
Nomura DS
Marubeni Citizen CNC
PMTS 2025 Register Now!
Kyocera
PMTS 2025 Register Now!