Best Within Tolerance Podcasts (2025)

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Within Tolerance Episode 267 - Jamie Peacock of JSpec Engineering 1:59:15

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11d ago1:59:15

1:59:15

Jamie Peacock of JSpec Engineering and The Lone Machinists podcast joins to talk one‑man‑shop reality, from building and retrofitting machines to launching the Anchor Point zero‑point system. We hit in‑house anodizing, adding a 4th on Siemens, and why relationships beat everything in business. Link to the article discussed in the episode: https://w…

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28: Quality Theatre to Quality Science - Jeremiah Genest’s Playbook 1:02:11

12h ago1:02:11

1:02:11

Val sits down with Jeremiah Genest, Senior Director of QTR at Just Evotec Biologics, to discuss intelligent failure. Jeremiah argues that quality systems should be designed to fail predictably, so we can learn purposefully. He also takes aim at those feel-good metrics, like celebrating zero deviations, that can hide unknowns rather than prove contr…

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Within Tolerance Episode 266 - Pallets, Payments, and Performance 1:52:40

28d ago1:52:40

1:52:40

California updates with Zap, CMM finally dialed in, HyperMill setup progress, pin finisher optimization, RO water planning, and some honest programming errors. Topics include surface roughness tools, machine comparisons, cost tracking, floating tap holders, and technology perspectives. Check out Zap's IG @zap.consulting ----------------------------…

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27: Risk Revolution Bookshelf: What We’re Reading (And Why It Matters) 1:01:03

1M ago1:01:03

1:01:03

In this special Book Club edition of Risk Revolution, join Nuala, Lori & Val as they dive into three powerful books that are reshaping the way we think about leadership, culture, and decision-making in regulated industries. From David Marquet’s Turn the Ship Around to Amy Edmondson’s The Right Kind of Wrong and Vesper & McFarland's Quality Risk Man…

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Within Tolerance Episode 265 - Juan March and Blake Nazario of InFab 1:36:07

1M ago1:36:07

1:36:07

Juan March returns with InFab co‑founder Blake Nazario to share how a shop-floor problem became a purpose-built ERP for high-mix job shops. We cover InFab’s beginnings, its rebuild for multi‑tenant use, ITAR/GovCloud and CMMC, plus AS9100 tools. Juan also updates us on Jax’s growth: a larger facility, a Datron ML Cube, DMG DMC 85 with integrated pa…

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Within Tolerance Episode 264 - Three Mics, One Shop with Zap and Justin 1:56:49

2M ago1:56:49

1:56:49

Zap, Justin Gray, and I trade wins, war stories, and hard lessons. Justin breaks down Toolpath’s CAM automation progress—constraints, search space control, and getting from “seven ops” to the three you actually want—plus new work on undercuts and 3+2. Zap brings DMG mill‑turn tales, a 1.5× tool life bump, and the hidden cost of tool library drift. …

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Within Tolerance Episode 263 - The Coolest Safeties Around with Zap 2:07:07

2M ago2:07:07

2:07:07

From the coolest $10 aviator safeties to a future “van-cast,” Dylan and Zap catch up on shop projects and a mountain of listener Q&A. Dylan shares a smart coolant-dosing build, a bio-renewing parts washer win, PH Horn saw success, and ballbar/linear guide fixes that tightened up the Speedios. Zap details big wins on a project, Mastercam Mill-Turn o…

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Discipline, embracing discomfort, and Living Intentionally: Lessons from ultra endurance athlete Joe Gagnon 1:04:22

2M ago1:04:22

1:04:22

Send us a text This conversation is with Joe Gagnon - endurance athlete, six-time CEO, and author of Living Intentionally. Joe has completed over 90 marathons and ultras, six Ironman triathlons, and recently finished the grueling Badwater 135. In this episode, we explore what it means to show up with purpose, the role of discomfort in growth, and h…

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The Relaunch: "Here All Day" Begins | featuring Blair Garneau 52:28

2M ago52:28

52:28

Send us a text Welcome to the first episode of Here All Day! To kick off the relaunch, I’m joined by my partner, Blair Garneau - a jiu-jitsu athlete, artist, and illustrator. I’ve wanted to introduce Blair to my audience for a while now, and this felt like the perfect opportunity. This episode is more relaxed and unscripted than usual. We wanted to…

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Beliefs becomes our reality when realized by us 46:49

2M ago46:49

46:49

This episode is a reminder to recognize that what you believe to be true for yourself may become the reality in your life and impact your life in a negative or positive way.

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26: The 2025 Half-Time Huddle 42:10

2M ago42:10

42:10

Nuala and Val look back at the previous episodes this year to highlight some of the most interesting interviews, topics, and revelations. Nuala and Val share key insights from Professor Kevin O'Donnell, Anders Vinther, Matt Pearson, Barry Byrne, and Rosanna Bules. The Fearless Organisation and The Right Kind of Wrong by Amy Edmonson, Turn the Ship …

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Within Tolerance Episode 262 - Patrick McClintock 2:21:12

3M ago2:21:12

2:21:12

Patrick McClintock (@job_shopper_tn) joins me this week to discuss his unique journey from tech school to becoming a skilled machinist and programmer. We explore his decade at Galyon Manufacturing, his transition to RbSA Industrial working on tube bending tooling, and the challenges of changing jobs after building deep connections. Patrick shares t…

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Return to the Creator Within 38:13

3M ago38:13

38:13

This episode explains the process of how we lose touch with our own creative abilities and why it’s important to return to that and return to the love and commitment to self.

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Within Tolerance Episode 261 - In-Person and On Video with Zap 1:35:08

3M ago1:35:08

1:35:08

Zap joins me in the studio for our first-ever video recording! We share updates from both our shops, with Zap detailing his extensive travels and successful business model revamp. I discuss recent shop improvements, material supplier frustrations, and a surprising visit from wastewater management. We answer listener questions about optimal shop lay…

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Within Tolerance Episode 260 - Denis Basaric of KafaTek 1:57:01

3M ago1:57:01

1:57:01

Denis Basaric of KafaTek shares his fascinating transition from software engineer to manufacturer of premium espresso grinders. We discuss his pursuit of perfection - from designing coffee burrs with 5-micron adjustability to implementing robotic automation and sophisticated QC processes. Denis also explains the technical differences between burr d…

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25: In an AI-powered pharma world, where does Knowledge Management really belong? 40:48

3M ago40:48

40:48

Val is back from the Knowledge Summit — energized, inspired, and asking the big question: In an AI-powered pharma world, where does Knowledge Management really belong? Is it Quality, L&D, Tech Ops… or somewhere in between? Tune in as the team unpacks where KM delivers the most value — and why it matters more than ever. This week's show notes: Integ…

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Within Tolerance Episode 259 - John Saunders of NYC CNC and Saunders Machine Works 2:02:34

4M ago2:02:34

2:02:34

From Finance to Fixture plates - John Saunders reveals the winding path that led to creating NYC CNC and Saunders Machine Works. We discuss his transition from investment banking to manufacturing, building an audience through YouTube, and the hard-won lessons of business partnerships. John shares candid perspectives on his major equipment investmen…

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Within Tolerance Episode 258 - Just Send It with David Liu of Brittle Fluid 2:00:02

4M ago2:00:02

2:00:02

In this episode, I sit down with David Liu, founder of Brittle Fluid, to discuss his fascinating journey from mechanical engineering student to software entrepreneur. David shares his evolution from Harbor Freight mini-mill hobbyist to professional machine shop owner, and his experiences at Neuralink and Atomic Machines. We explore his current vent…

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Within Tolerance Episode 257 - Breeding MAMs with Justin and Zap 2:12:40

4M ago2:12:40

2:12:40

This week, Justin Gray shares exciting updates about Toolpath Labs' new tool recommendation engine and their partnership with Kennametal, while Zap details his frustrating shop power saga and van towing misadventures. We explore the concept of "technical debt" in both software and machine shops, discuss whether location matters when starting a mach…

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24: Decoding GMP Supplier Oversight by Applying QRM with Confidence 55:47

4M ago55:47

55:47

In this episode, we're decoding what effective GMP supplier oversight really looks like—and how sponsors can apply Quality Risk Management (QRM) principles to build smarter, more sustainable programs. We will cover supplier oversight, ongoing performance monitoring, and risk-based decision-making, with practical insights and a focus on what matters…

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Within Tolerance Episode 256 - Rebecca Wolfinger of Mil-Spec Manufacturing 1:12:31

5M ago1:12:31

1:12:31

From culinary chef to machine shop owner, Rebecca Wolfinger joins me to share her remarkable manufacturing journey. As co-owner of Mil-Spec Manufacturing, Rebecca discusses building a veteran-owned manufacturing business from the ground up, acquiring their first Haas VF4 for just $10,000, and their recent expansion with a Tormach 1500MX robot cell.…

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Return Home to Yourself 38:14

4M ago38:14

38:14

This episode is about all the troubles and challenges we face to return to ourselves at the end of it.

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Where to Next? 41:43

5M ago41:43

41:43

During the tenth and final episode of Humanitarian Frontiers in AI, we discuss how the changes we have seen in the past year might influence the year to come. This broad conversation covers tech advancements and adoptions in the humanitarian sector, what is fuelling the need for partnerships, and how context-specific work can support the effective …

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Within Tolerance Episode 255 - Baby Proteum with Zap 2:11:56

5M ago2:11:56

2:11:56

In this episode, I catch up with Zap after my paternity leave to discuss our recent experiences. Zap shares updates on his whirlwind travels across the country, shop move complications, dental health revelations, and his work on a high-precision linear motor machine. I talk about my new journey into fatherhood, the emotional rollercoaster of the ne…

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3Ps: Policy, Product, Pragmatism: You Only Know What You Know 47:08

5M ago47:08

47:08

What happens when the worlds of policy, product development, and pragmatic decision-making collide in the race to create responsible AI? In this episode of Humanitarian Frontiers in AI, we are joined by a panel of experts, Sabrina Shih, Hadassah Drukarch, Gayatri Jayal, and Jigyasa Grover, for an in-depth discussion of responsible AI development in…

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23: From Battlefields to Biopharma: Knowledge Management in High-Risk Worlds 1:02:36

5M ago1:02:36

1:02:36

In this compelling Risk Revolution episode, Valerie Mulholland chats with Barry Byrne, Head of Knowledge Management Strategy at Novartis and a former Irish military officer. Barry shares his journey from Lebanon’s conflict zones to global pharma, revealing how real-time knowledge sharing can save lives, not just on the battlefield but also in medic…

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Within Tolerance Episode 254 - Zap and Justin Gray 2:15:33

5M ago2:15:33

2:15:33

In this episode, I catch up with Zap and Justin Gray to discuss recent developments in our respective worlds. We dive into tool libraries, machine shop organization, and the challenges of running growing businesses. Justin shares insights from Toolpath Labs' recent company gathering and their progress with AI-driven CAM automation. Zap updates us o…

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AI Regulations: Trickling up, Pouring Down, or Nowhere to Be Seen? 44:34

6M ago44:34

44:34

Who sets the rules for AI and who gets left behind? In this episode of Humanitarian Frontiers in AI, we’re joined by Gabrielle Tran, Senior Analyst at the Institute for Security and Technology (IST), and Richard Mathenge, Co-founder of Techworker Community Africa (TCA), to explore the global landscape of AI regulation and its humanitarian impact. F…

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22: Role of Culture and Behaviors in Leading Hi-Performing Teams and Delivering Enhanced Performance 1:00:58

6M ago1:00:58

1:00:58

In this episode, Nuala Calnan chats with Matt Pearson, VP of Quality System & Risk Management at Guardant Health, about how to “switch on” your organisation to proactively manage risk and continuously improve your processes by focusing on creating a culture, where mindsets, behaviors and employee engagement deliver real performance improvement for …

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The Donor Dilemma: Risk Tolerance, Innovation and Responsibility 55:43

6M ago55:43

55:43

How do donors balance risk, responsibility, and innovation in the evolving humanitarian sector? In this episode of Humanitarian Frontiers in AI, we welcome leading voices from the donor landscape Therese Marie Uppstrøm Pankratov, Special advisor at Innovation Norway, Sian White, Director of UK Humanitarian Innovation Hub, and Zainah Alsamman, Senio…

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Within Tolerance Episode 253 - Employees are Tough with Easton Bednarek 1:46:07

6M ago1:46:07

1:46:07

Easton from Moria Manufacturing returns to share updates and challenges since his last visit. We discuss the rapid expansion, new machines like the SC 300, struggles with employee training, and the unexpected costs of scaling up. Easton provides an in-depth look at how they've optimized their turning operations and shares the invaluable lessons lea…

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Within Tolerance Episode 252 - ABC: Always Be Changing with Zap 1:21:35

6M ago1:21:35

1:21:35

This week, Zap updates us on several challenges - his search for a new shop space, ongoing van saga, and dealing with a particularly frustrating customer situation. Meanwhile, I discuss my recent HyperMill software purchase and share thoughts on tool organization in Fusion 360. We also dive into standardizing workflows for small shops and the impor…

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Nowhere To Go but Up: Future Trends of AI Use in the Humanitarian Sector 46:52

7M ago46:52

46:52

As the humanitarian sector navigates significant transformation, AI is emerging as an essential tool, but how do we ensure it is used effectively, ethically, and at scale? In this episode of Humanitarian Frontiers in AI, we welcome Nana Gamkrelidze, Planning, Monitoring, Evaluation, and Reporting Delegate at the International Federation of Red Cros…

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Change May Come 38:34

7M ago38:34

38:34

This episode talks about changes that take place in our lives, and how we cope with the changes.