TapTest.co by DeepMill

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TapTest.co by DeepMill

TapTest.co by DeepMillTapTest.co by DeepMillTapTest.co by DeepMill
Home
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  • SpeedCast Software
  • Tap Test Kit
  • Harmonizer PGML
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About
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Our Mission

For the past five years we have exclusively licensed our tap testing technology for milling to a national industrial distributor. They equipped their 150 field application engineers with our kits and software.  In those five years, this was their published results with their customers:

  • 300% increase in metal removal rates (it was actually higher-442%)
  • 200% increase in feed rates
  • 50% decrease in cycle times
  • 100 hours of annual capacity gained per successful test

In addition it also:

  • Eliminated Chatter
  • Improved surface finishes and accuracy


That agreement has ended, and we became free to make our solutions available to everyone. 


And that is just what we intend to do. 


The third result is what motivates us, 50% decrease in cycle time. That means if every shop in America had access to our technology, we could double our nation’s machining capacity. With existing equipment and the current workforce. Halving cycle time makes us more competitive, and we will reshore more work. It is important for our environment as it will lower energy usage, reduce greenhouse gas emissions and contaminated wastewater from metalworking fluids. Doubling productivity makes our domestic supply chains stronger and our nation’s defense safer. 


How are we going to do it?


We want service providers (machine tool dealers, tooling suppliers, CAM resellers and government agencies) to embrace our American-made tap testing technology and provide it to their customers and clients as a proven service. Their customers will win more work and buy more from them. If an individual shop wants to have their own kit and have the ability to tap test a tool anytime they want, they can buy one from one of our above partners or directly from us. 


We have a 30-day rental program for our tap testing kits and software. Small shops can rent a kit, tap test all of their milling tools in their shop, generate Dashboards, store and organize them with our Viewer app. Then return the kit.


To help the next generation of CNC Machinists, for every license we sell, we will donate one to a school so their students can learn a technology that make them more valuable to their future employer and fill a vital skill gap, the black art of speeds and feeds.


We are DeepMill.


The Origin Story

The Tap Heard Around the World

  "The updated software included an AI-powered dashboard tool that featured a new “speedometer” designed to make the process of finding optimal feed and speed rates intuitive to a user rather than requiring expert analysis."

Read the article

26 articles, 3 cover stories, 22 years

Modern Machine Shop Articles

The overhang effect - January 2003The sweet, sweet Spot - August 2003high speed machining's origin moment - february 2010Understanding Surface Location error - August 2003ten questions about chatter - september 2005A Subscription to spindle speeds - october 2006Applying A High Speed Machining Discipline Without The Speed - march 2008dial down or dial up - february 2010which of these tools are more stable - March 2010The online optimizer - december 2010optimized machining out of the box - september 2016How Machine Tool Dynamics Could Become a U.S. Supply Chain Strategy - October 2020How to mitigate chatter to boost machining rates - june 2023

ORNL: Tap Test Tech Maximizes Machining Power

read the oak ridge national laboratory success storyoriginal linkedin post

Project Report

Download PDF
R&D100 AwardISA Innovation Impact Award

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DeepMill LLC

Innovation Park at Penn State University - 200 Innovation Boulevard - Suite 242A - State College, PA, USA

Copyright © 2025 - DeepMill LLC - All Rights Reserved. VirtualRunoff® is a registered trademark of DeepMill LLC. Harmonizer® is a registered trademark of Manufacturing Laboratories Inc. All other trademarks are of their respective owners.

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