Tool Protection Services

08/11/2026

I've had the pleasure of doing a project like this and it's super satisfying!

08/08/2026

🔧 LET’S TALK SPINDLE LINER MANUFACTURING! 🔧

Ever wonder what actually goes into making one of my spindle liners? Here’s an inside look at my process! 👇

Other than material selection, this is how I manufacture my spindle liners for draw tubes under 40" long:

🖨️ STEP 1 — PRINTING
Each liner is printed in 3 sections, allowing me to produce longer liners while maintaining the dimensional accuracy and customization I need.

📍 STEP 2 — PRECISION LOCATING
I design each section with locating bosses. These make assembly much easier and, more importantly, ensure the sections line up properly so the stock through-hole remains seamless from end to end.

🧹 STEP 3 — CLEANUP
As soon as the parts come off the printer, they go through deburring and cleaning. Every section gets prepared before assembly.

🧪 STEP 4 — CHEMICAL BONDING
I use a plastic chemical bonding adhesive to secure all three sections into their proper position.

🔥 STEP 5 — HEAT STAPLING
Once bonded and aligned, I heat staple the three sections together. This mechanically reinforces the joints and adds another layer of durability to the finished liner.

✅ AND THAT’S IT!

From a spool of material to a finished spindle liner ready for the machine.

The best part? There’s no one-size-fits-all approach here.

With endless options for diameter, length, draw tube configuration, stock size, and mounting requirements, I can build a liner around YOUR machine and YOUR application.

That's what Tool Protection Services is all about, custom tooling protection designed by someone who understands the machine shop.

🟠 Tool Protection Services
Protect your tooling. Protect your investment.

08/07/2026

WHY I CHOSE ASA FOR MY SPINDLE LINERS

When I started developing my spindle liners, one of the biggest questions was simple:

What material makes the most sense for the environment they actually live in?

ABS and ASA are both strong, capable materials, and their heat resistance is actually fairly comparable depending on the specific filament. So it wasn't simply a matter of picking whichever material had the higher temperature rating.

For me, ASA made more sense for the application.

🔧 Excellent dimensional stability
🌡️ Handles the temperatures found inside a machine environment
💪 Strong and durable for everyday shop use
🧪 Good resistance to chemicals and shop fluids
☀️ Excellent UV and environmental resistance
⚙️ Designed for long-term durability in demanding environments

And most importantly...

I TEST WHAT I SELL.

These aren't just parts I designed on a computer and immediately put up for sale. I've been running my own ASA spindle liner in a real machining environment at approximately 5,000 RPM, and after months of use, it's still performing exactly as I intended.

That's the approach behind Tool Protection Services.

I don't just want to make something that looks good.

I want to make something that works.

When you're putting a component inside a CNC spindle, material selection matters.

That's why I chose ASA.

🔶 Tool Protection Services
Designed by a machinist. Tested in the shop. Built to protect your tooling.

08/06/2026

One of the things I enjoy most about taking on custom projects is that every new challenge expands my knowledge.

Lately, I've been diving into the engineering behind O-ring groove design. It may seem like a simple rubber seal, but there's a lot of science involved. For an O-ring to seal properly, the groove has to be designed so the O-ring is compressed by the correct amount, typically 10–30%, depending on the application. Too little compression can lead to leaks, while too much can cause excessive wear, friction, or even premature seal failure.

Understanding the relationship between groove dimensions, O-ring cross-section, material, and operating conditions helps ensure a reliable, long-lasting seal.

Every project is another opportunity to learn, improve, and deliver a better product. That's one of the things I love most about engineering and manufacturing.

08/03/2026

One thing I truly believe gives Tool Protection Services an edge is real-world manufacturing experience.

I've spent most of my career on the shop floor, working my way up through the industry, from a Laser Operator, to CNC Setup, CNC Programming, and now serving as a CNC Program Manager. Today, my responsibilities include keeping 8 five-axis machines and 7 four-axis machines running while also personally programming a Mill-Turn machine.

This isn't just a business to me, it's a solution built by someone who lives and breathes manufacturing every day.

Because I've worked in a wide variety of manufacturing environments, I'm comfortable taking on unique challenges and developing practical solutions that actually work in the shop.

When you buy from Tool Protection Services, you're not buying from someone who simply owns a 3D printer. You're buying from someone who understands machining, production, and what it takes to keep machines running efficiently.

I just wanted to share a little background about myself and the experience behind the products I create.

In my next personal post, I'll share why I started Tool Protection Services and the vision I have for its future. Stay tuned!

08/02/2026

Yesterday, a friend reached out with an interesting request.

"Can you 3D print some PSA Slab Guards?"

I'll be honest, I had never even heard of them.

After doing a little research, I found out that PSA slabs are the protective cases used for collectible trading cards after they've been professionally graded. It's a huge hobby with collectors who want to protect and display cards they've invested in.

He handed me $20 and said, "I need ten."

While my primary focus is additive manufacturing solutions for the machining industry, I actually enjoy these smaller projects that fall outside my normal scope. They expose me to industries and products I might never have discovered otherwise.

Every new challenge teaches me something, whether it's about design, materials, tolerances, or an entirely different market. That knowledge makes me a better designer, a better problem solver, and ultimately helps me build better products for all of my customers.

Sometimes the smallest projects provide the biggest lessons.

What unique item have you had 3D printed recently? I'd love to hear about it in the comments!

08/02/2026

08/02/2026

🚨 🔥 AUGUST SPECIAL IS HERE! 🔥 🚨

Looking for a better way to protect your spindle liners and keep your machines organized?
For the entire month of August, we're running our biggest promotion yet!

✅ Buy ANY 3 TPS Spindle Liners 🎁 Get a FREE Magnetic Double Spindle Liner Holder!
Our magnetic holder securely mounts to your machine or any steel workbench, keeping your liners clean, protected, and exactly where you need them. No more searching around the shop or laying expensive liners on dirty surfaces.

Why choose TPS Spindle Liners? 🔹 Durable ASA construction 🔹 Built for demanding machine shop environments 🔹 Custom sizes available 🔹 Designed by machinists, for machinists 🔹 Proudly made in the USA

⏳ This offer is only available through August! Don't miss your chance to upgrade your setup and get a free holder while supplies last.

📩 Send us a message today for pricing or to place your order! [email protected]