



Product Information
- Description
- Additional Options
PARAGON KM54 Pro: When Only the Longest Will Do
The PARAGON KM54 Pro is the professional bladesmith’s solution for heat treating the longest blades, swords, or full-batch production runs. With a 54" deep chamber and full 3-zone control, it brings together capacity and precision in one purpose-built kiln—engineered for performance, reliability, and control.
Why Have a Heat Treating Furnace in Your Shop?
A dedicated furnace means you own the process. Whether refining a high-performance steel, experimenting with quench timing, or running batches to exact specs, the KM54 Pro makes heat treating personal and repeatable. Long blades? No problem. Difficult steels? Bring them on. The confidence is in the control.
Why Choose the PARAGON KM54 Pro?
The KM54 Pro is built for long workpieces and high-volume jobs that demand consistent temperature across every inch. With a ceramic fiber interior, fast-reacting thermocouples, and a smart controller, you’ll see faster cycle times and even results—blade after blade.
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Interior chamber: 5.5" W x 4.3" H x 54" D (0.74 cubic feet)
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3-Zone Temperature Control: Three exposed-tip thermocouples (front, center, rear) allow precision adjustments across the full length of the kiln
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Special Limit Thermocouples: 14-gauge sensors deliver rapid response for accurate, real-time temperature feedback
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Solid-State Relays: Three SSRs with aluminum heat sinks for silent operation and long life; includes safety backup relay
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2.5” Ceramic Fiber Insulation: High-efficiency fiber walls allow fast heating and cooling with minimal energy loss
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Surface-Mounted “Wavy” Elements: Designed for full-length, even heat and extended service life
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Guillotine Door: Spring-assisted vertical lift stays out of your way—easy to operate with one hand and perfect for tight shops
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Steel outer case with integrated stand: Ready for daily professional use
Who is This Furnace For?
The KM54 Pro is ideal for:
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Swordsmiths and bladesmiths working on extra-long blades or tools
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Knife shops scaling up to large batch runs
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Advanced users testing steel properties over extended heat zones
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Institutions needing maximum length capacity for research or training
Optional Upgrades
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Gas Injection Flow Meter: Displaces oxygen with argon or another inert gas to reduce scaling and oxidation
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Add a solenoid valve: Automates gas control, improving safety and efficiency
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Knifemaking Heat Treating Kit: Includes heat-resistant gloves, blade holders, supports, and a 31" fork for safe, organized loading
Built with Pride in Mesquite, Texas
Every KM54 Pro is handcrafted and tested in Mesquite, Texas. If your blades demand the longest chamber in the Pro lineup, the KM54 Pro is your trusted partner—combining power, control, and space for the most ambitious heat treating work.
No specifications available.
Get a Gas Injection Flow Meter (GIFM) and Solenoid Kit
Achieving a clean, scale-free blade finish during heat treatment isn’t just about aesthetics—it’s about quality, consistency, and minimizing post-processing time. The Gas Injection Flow Meter (GIFM) is a trusted tool among professional bladesmiths and heat treaters for precisely that reason.
Minimize Scale, Maximize Results
During high-temperature heat treating, oxygen in the kiln chamber reacts with the steel surface, producing unwanted oxidation scale. Traditionally, this has been mitigated using stainless steel foil wrap—a solution that works, but comes with added cost, time, and waste.
With the GIFM installed, you can introduce an inert gas like argon or nitrogen directly into the firing chamber. This displaces oxygen and significantly reduces oxidation, helping you:
- Eliminate or reduce the need for stainless foil
- Retain sharper blade edges and crisper grind lines
- Improve consistency in finish and minimize cleanup
- Create a cleaner working environment
Precise Control and Automation with the Optional Solenoid Kit
Take control even further with the Solenoid Valve Kit, which works in tandem with the GIFM. This upgrade lets you:
- Automate gas flow by turning it on/off at specific stages of the firing process (per segment)
- Ensure gas is flowing only when needed—saving resources and increasing safety
- Achieve repeatable, precision-controlled atmospheres in your heat treating cycles
Perfect for advanced users and production settings, this upgrade transforms your kiln into a highly efficient and customizable heat treating system.
Trusted by Professionals
This system has been field-proven by bladesmiths, metalworkers, and heat treatment professionals who demand the best finish and tightest process control.
Whether you’re eliminating scale on high-carbon steel or refining your results with stainless alloys, the GIFM with optional solenoid valve gives you an edge—literally and figuratively.
No manuals available.
No wiring diagram available.
No delivery info available.