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Case Studies

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Case studies

The demand for a custom component can arise overnight. Sometimes, a weak link in the chain of production can mean huge problems for respected manufacturers. In situations like these, Petty Machine & Tool, Inc. shines. While we continuously work to ensure that we provide our customers with a steady supply of precision machined parts, we are also ready to quickly fulfill existing or new customer needs if another company proves unreliable.


Petty Machine & Tool, Inc. will respond rapidly to your needs, whether they entail CNC machining, milling or turning; prototype parts; or custom components. Our industrial machine shop’s extensive array of equipment allows us to produce the machined components you need dependably, correctly and on time. invite you to read the following testimonials from satisfied Petty Machine & Tool, Inc. customers.


Case Study #1.


One of the world’s largest aerospace suppliers was facing a $600,000 fine for a late delivery.  Petty machine was called on Thursday before Memorial Day.

We were asked if we could help.  This would mean next day air-freighting material from Los Angeles and working the holiday weekend.  These parts required multiple CNC mill and turning operations. We assembled a crew and went to work.


The two hottest orders were delivered first thing on Tuesday morning.  The balance of the orders we delivered in the next day or two, per the customer’s request.

Our customer did a few of their own internal operations and the parts were in Belfast Northern Ireland by Friday.  Our aerospace customer was spared the fine by the airframe manufacture because of the dedication and commitment of Petty Machine’s employees and management team.


Case Study #2


I wanted to take the time to say thank you for the excellent work that PMT has performed over the past few weeks.  You have taken on some very difficult machined components with extremely tight tolerances, with quick delivery dates.


As always PMT rose to the occasion and made the impossible happen.

I greatly appreciate the long hours, and the extra effort put forth by the PMT team.

Have a safe and relaxing 4th of July


David Brown

Director of Purchasing, CPIM, CPM

Midbrook, Inc.


Case Study #3


I just wanted to let all the people at Petty Machine know how much

we appreciated the GREAT JOB you did on manufacturing all the components

for the new Shuttle Pro 250 and 500 models. The workmanship was OUTSTANDING!

Also, the fact that you were able to meet our delivery requirements was FANTASTIC!




Dennis Trestain

Dura Glider LLC

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