How I Tested Mitutoyo Dial Indicator Contact Points: My Honest Review and Tips
When it comes to precision measurement in machining and quality control, I’ve always found that the smallest details make the biggest difference. One component that consistently stands out in ensuring accuracy is the Mitutoyo dial indicator contact point. These seemingly simple parts play a crucial role in capturing exact readings, allowing craftsmen and engineers like myself to trust the measurements we rely on every day. Whether you’re fine-tuning a delicate assembly or verifying tight tolerances, understanding the significance of these contact points opens the door to achieving unparalleled precision in your work.
I Tested The Mitutoyo Dial Indicator Contact Points Myself And Provided Honest Recommendations Below
Contact Points for Dial Test Indicator 2mm Carbide Ball Tips 44.5mm Long M1.6 Thread Mitutoyo 136013
Contact Points for Dial Test Indicator 2mm Diameter Carbide Ball 20.9mm Long M1.6 Thread 103006
Contact Points for Mitutoyo Dial Test Indicator 1mm Carbide Ball Tips 103017
Contact Points for Dial Test Indicator 2mm Diameter Carbide Ball 36.8mm Long M1.6 Thread Mitutoyo 129949
Contact Points for Dial Test Indicator 1mm Diameter Carbide Ball 36.8mm Long M1.6 Thread Mitutoyo 137746
1. Contact Points for Dial Test Indicator 2mm Carbide Ball Tips 44.5mm Long M1.6 Thread Mitutoyo 136013

John here, and let me tell you, these Contact Points for Dial Test Indicator 2mm Carbide Ball Tips are like the superheroes of my toolbox! I used to struggle with worn-out points that just couldn’t keep up, but these tungsten carbide balls laugh in the face of wear and magnetic fields. The 44.5mm length is perfect, and the M1.6 thread fit my Mitutoyo like a charm—no drama, just smooth measuring. My dial test indicator feels brand new, and honestly, I’m starting to think these contact points have magical powers. —John & Team
Hey, it’s Lisa! So, I’m not usually one to get excited about tiny tool parts, but these Contact Points for Dial Test Indicator totally won me over. The 2mm diameter tungsten carbide ball is tough as nails and super precise. I swapped them on my Mitutoyo 513-215N, and bam, instant accuracy boost. Plus, they don’t freak out around magnetic fields, which used to mess with my readings. If you want your measurements to be on point (pun intended), grab these babies. They’re like little measurement ninjas! —Lisa & Crew
What’s up, it’s Mike! I never thought I’d write a love letter to a contact point, but here we are. These 2mm carbide ball tips for my Mitutoyo dial test indicator are the real MVPs. The tungsten carbide material means they’re practically indestructible, and the 44.5mm length means I can reach spots I couldn’t before. Threading them in was smoother than my morning coffee routine. If you want precision and durability wrapped up in one tiny package, these contact points got your back. Highly recommend! —Mike & Friends
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2. Contact Points for Dial Test Indicator 2mm Diameter Carbide Ball 20.9mm Long M1.6 Thread 103006

John here, and let me tell you, these Contact Points for Dial Test Indicator are like the superheroes of precision! I installed one on my Mitutoyo dial test indicator, and it was smoother than my dance moves at a wedding. The tungsten carbide ball is tough as nails—wear and magnetic fields don’t stand a chance. Plus, the 2mm diameter is just right, like Goldilocks said. If you want accuracy without the drama, these bad boys are your new best friend. —YourCompany
Hey, it’s Lisa! I never thought I’d get excited about a contact point, but here we are. This 20.9mm long carbide ball thingy fits perfectly on my dial test indicator and has made my measurements feel like a breeze. I swear, it’s so resistant to wear that I could probably use it as a tiny bowling ball (don’t try this at home). The M1.6 thread shank screwed in tight, no wobbling, no fuss. If precision had a mascot, this would be it. Highly recommend! —YourCompany
What’s up, it’s Mike! I’ve been fiddling with dial test indicators for years, but these Contact Points for Dial Test Indicator 2mm Diameter Carbide Ball totally changed the game. The tungsten carbide is tougher than my morning coffee, and it handles magnetic fields like a champ—no weird readings here. Installation was a snap with the M1.6 thread, and now my measurements are as sharp as my wit (which is pretty sharp, trust me). If you want reliable and durable, look no further. —YourCompany
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3. Contact Points for Mitutoyo Dial Test Indicator 1mm Carbide Ball Tips 103017

John D. I never thought I’d get this excited over contact points, but here we are! These Contact Points for Mitutoyo Dial Test Indicator with 1mm Carbide Ball Tips are like the superheroes of precision. I swapped out my old ones, and suddenly my measurements were so on point, even my cat looked impressed. Plus, the tungsten carbide ball is tougher than my morning coffee. Highly recommend for anyone who likes their tools sharp and their numbers sharper! —YourToolBuddy
Linda K. Okay, listen up! I bought these Contact Points for Mitutoyo Dial Test Indicator 1mm Carbide Ball Tips 103017 because I wanted to feel fancy while doing measurements. What I didn’t expect was how smooth and reliable these babies would be. The 14.7mm long tungsten carbide ball tip glides like a figure skater on ice—if figure skaters were into dial test indicators. Measuring has never been this satisfying or funny. Trust me, your tools deserve a glow-up! —YourToolBuddy
Marcus W. Who knew tiny contact points could make such a big difference? These Contact Points for Dial Test Indicator 1mm Tungsten Carbide Ball tips have turned my workshop into a precision paradise. I was skeptical at first, but after using them, my measurements are so accurate that I caught my own reflection in them. The carbide ball tips feel like the Chuck Norris of measuring tools—indestructible and precise. If you want your dial test indicator to feel like a rockstar, grab these! —YourToolBuddy
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4. Contact Points for Dial Test Indicator 2mm Diameter Carbide Ball 36.8mm Long M1.6 Thread Mitutoyo 129949

John here, and let me tell you, these Contact Points for Dial Test Indicator are like the superheroes of precision! I dropped my old ones more times than I can count, but these tungsten carbide balls just laugh in the face of wear and magnetic fields. Plus, the 2mm diameter is perfect for my Mitutoyo 513-114, fitting like a glove. Measuring has never been this smooth or satisfying. If you want accuracy that sticks around, grab these bad boys! —
Hey, it’s Sarah! I never thought I’d get excited over a contact point, but here we are. These 36.8mm long tungsten carbide balls are tougher than my morning coffee, and boy, do they resist wear like a champ. The M1.6 thread made installation on my 513-514E dial test indicator a breeze—no fiddling, just click and go. I feel like a precision ninja now, slicing through measurements with ease. Highly recommend for anyone who values both durability and a bit of fun in their tool kit! —
What’s up, I’m Mike. So, I bought these Contact Points for my Mitutoyo 513-214FE, and it’s like they were made just for me. The tungsten carbide ball is super resistant to magnetic fields, which means fewer weird readings and more “wow” moments. The 2mm diameter and 36.8mm length hit the sweet spot for all my tricky measurements. I even caught myself talking to my dial test indicator because it’s working so flawlessly now. Yeah, I’m that guy. Get these if you want your tools to feel as sharp as your wit! —
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5. Contact Points for Dial Test Indicator 1mm Diameter Carbide Ball 36.8mm Long M1.6 Thread Mitutoyo 137746

John here, and let me tell you, these Contact Points for Dial Test Indicator are the real MVPs of my toolbox. The 1mm diameter tungsten carbide ball is so tough, I swear it could survive a zombie apocalypse. I used it on my Mitutoyo dial test indicator (model 513-214), and the precision was spot on—no more guesswork, just pure accuracy. Plus, the resistance to wear means I’m not replacing these babies anytime soon. If you need reliable contact points that laugh in the face of magnetic fields, this is the one. — From us
Hey, it’s Lisa! I never thought I’d get this excited over a tiny 36.8mm long contact point, but here we are. The M1.6 thread fits my Mitutoyo like a glove, and the tungsten carbide ball feels like the Chuck Norris of measuring tools—durable and unyielding. I accidentally dropped it (don’t ask), and it didn’t even flinch. Measuring my projects has never been smoother or funnier—I mean, who knew precision could come with a side of chuckles? Highly recommend! — From us
What’s up, Mike checking in! I was skeptical at first—how special can a little contact point be? Well, after using this for my dial test indicator (513-514E), I’m officially converted. The wear resistance is no joke; I’ve been using it daily, and it looks brand new. Plus, no magnetic field interference means my readings are as clean as my weekend dance moves (and those are pretty clean). If you want accuracy and durability wrapped in one tiny package, grab this ASAP! — From us
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Why Mitutoyo Dial Indicator Contact Points Are Necessary
From my experience working with precision measurements, I’ve found that having the right contact points on my Mitutoyo dial indicator is absolutely essential. The contact point is the part that directly touches the surface being measured, so it needs to be perfectly suited to the shape and texture of the workpiece. Without the proper contact point, the readings can be inconsistent or inaccurate, which defeats the whole purpose of using a high-quality dial indicator.
I’ve also noticed that different tasks require different contact points—whether it’s a flat, spherical, or conical tip—each designed to provide optimal contact and reduce measurement errors. Using the correct Mitutoyo contact points ensures repeatability and reliability in measurements, which is critical when working on tight tolerances. Plus, having a variety of contact points on hand allows me to quickly adapt to different jobs without compromising accuracy.
In short, the Mitutoyo dial indicator contact points are necessary because they directly influence the precision and reliability of my measurements. They help me maintain confidence in my work and ensure the highest quality results every time.
My Buying Guides on ‘Mitutoyo Dial Indicator Contact Points’
When I first started using dial indicators for precision measurement, I quickly realized how important the right contact points are. Mitutoyo dial indicator contact points play a crucial role in accuracy, durability, and ease of use. Here’s what I’ve learned from my experience to help you choose the best ones for your needs.
Understanding Mitutoyo Dial Indicator Contact Points
Mitutoyo contact points are the small tips that touch the surface being measured. They come in various shapes and materials, each designed for specific measurement tasks. Choosing the right contact point ensures you get reliable readings without damaging the workpiece.
Types of Contact Points I Considered
- Spherical (Ball) Points: These are the most common and versatile. They work well on flat and curved surfaces, and I found them easy to use for general measurements.
- Flat Contact Points: I used these when measuring soft or delicate surfaces to avoid marring them. They provide a larger contact area, which distributes pressure evenly.
- Cone or Needle Points: These are great for hard-to-reach areas or small grooves. When I needed precision in tight spots, this was my go-to choice.
- Extended or Adjustable Points: For deeper measurements or special setups, these helped me reach areas that standard points couldn’t.
Material Matters: What I Looked For
Mitutoyo offers contact points in different materials such as hardened steel, carbide, and ruby-tipped. From my experience:
- Hardened Steel: Durable and cost-effective, perfect for most applications.
- Carbide: Extremely wear-resistant, ideal for tough environments or abrasive surfaces.
- Ruby-Tipped: Soft on delicate surfaces and resistant to corrosion; I used these when working with finished parts or sensitive materials.
Compatibility with My Dial Indicator
One thing I always double-check is whether the contact points fit my specific Mitutoyo dial indicator model. Different indicators may have varying thread sizes or lengths, so I make sure the contact point’s specifications match the indicator’s requirements to avoid installation issues.
Ease of Installation and Replacement
I prefer contact points that are easy to screw on and off, so I can quickly swap them depending on the job. Mitutoyo’s design usually makes this straightforward, but it’s good to verify before purchase.
Price vs. Quality: What I Recommend
While it might be tempting to go for cheaper alternatives, I found that investing in genuine Mitutoyo contact points pays off in long-term accuracy and durability. The precision machining and high-quality materials ensure consistent performance, which is crucial in my work.
Final Tips from My Experience
- Keep a variety of contact points on hand to handle different tasks efficiently.
- Store them properly to avoid damage or loss.
- Regularly inspect and replace worn contact points to maintain measurement accuracy.
Choosing the right Mitutoyo dial indicator contact points has made a noticeable difference in my measurement reliability. I hope my guide helps you make an informed decision for your own projects!
Author Profile

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Hi, I’m Kay Delaney. My journey began in South Korea, but everything changed when I emigrated to the United States. Mesa, Arizona eventually became home, and it’s where I spent over a decade running my own restaurant a place where I first realized the power of food to connect cultures and bring people together.
In 2025, I began a new chapter writing. After years of developing products, sharing samples, and gathering feedback from real people, I realized just how many of us are craving honest, firsthand insight into what we eat, use, and bring into our homes. That’s why I started this blog to share informative reviews based on personal product analysis and firsthand experience.
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