Young man in gray jacket smiling standing in an aircraft hangar with private jet in the background

Meet the Founder

Cole Knoblauch

Aircraft have been part of my life for as long as I can remember. My dad is a pilot, and some of my earliest memories are around the hangar learning what it really takes to keep an aircraft looking sharp and staying protected.

I started young, stripping and waxing de-ice boots, and over time I worked my way into the more demanding parts of aircraft detailing, particularly brightwork. If you’ve ever chased that deep, mirror like shine, you know it isn’t quick, and it definitely isn’t forgiving. It took years of practice to perfect the process, but once I did, people noticed.

As my experience grew, so did my standards. I learned how to protect and enhance every inch of an aircraft from exterior surfaces to the tiny details most people overlook. And I still approach every job the same way: I’m not finished until I’m completely satisfied with the result.

Blue microfiber MagDry towel hanging on a blue metal rack in an aviation hangar setting

Built from a real problem in the hangar

One of the biggest problems I ran into was drying. Standard drying towels work okay, but most are designed for automotive use. In a hangar environment, I found myself constantly worrying about dropping a towel or setting it down and contaminating it mid-job. So I asked a simple question: What if the towel could stay exactly where you need it? That idea became The MagDry™ - a drying towel with built-in magnetic anchors for better control, more stability, and cleaner workflow. It grips when you need it, hangs when you’re done, and helps reduce the chances of slipping, dragging, or contaminating the towel during use.

Global Detail Supply exists for one reason: to help aircraft owners and detailing pros protect what matters. We’re here to make it easier to achieve a flawless finish while extending the life of the surfaces you’re caring for. Because in aviation, details aren’t optional.

Our Signature Line

Revolutionary microfiber drying towels engineered for aviation, automotive & marine professionals who demand precision, performance, and protection.

Hand using blue microfiber drying towel to wipe water droplets from a smooth white surface.

The MagDry™

Designed with built-in magnetic anchors, it effortlessly clings to aircraft fuselages, car panels, and boat surfaces.

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Large blue microfiber drying towel laid over white airplane nose in indoor hangar setting

The AeroWipe Max

Perfect for drying large surfaces. Ultra-absorbent dual-layer microfiber.

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Hand using blue AeroWipe Mini microfiber towel to clean aircraft cockpit touchscreen panel

The AeroWipe Mini

Perfect size for interior detailing. Scratch-resistant and swirl-free technology.

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