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Maximum Length for Full-Size Blades
The Paragon KM45 Knife Making Kiln is built for swordsmiths, professional bladesmiths, educators, and fabrication shops that need maximum chamber length. With a 5.5" W x 45" D x 4.25" H chamber — the longest in the KM Base series — the KM45 provides the capacity and precision for full-size swords, long blades, tooling, and batch heat treating.
Bringing heat treating in-house gives makers complete control over normalization cycles, hardening temperatures, tempering schedules, soak times, and cooling profiles. The extended chamber accommodates full-length swords, machetes, long chef knives, tooling, punches, dies, and multiple blades processed simultaneously.
Included with every order
SENTINEL Touch Xpress touchscreen controller with Ramp-Hold programming, instruction manual, and 2-year limited warranty. Choose drop-door or side-swing door configuration at no extra charge.
Key Features
5.5" x 45" x 4.25" chamber — the longest in the KM Base series, built for swords, long blades, and batch processing
3" firebrick insulation with recessed heating elements for stable temperatures and long element life
SENTINEL Touch Xpress touchscreen controller with fully customizable Ramp-Hold programming
Solid-state relay system on an aluminum heat sink, backed by a mechanical safety relay for quiet, precise, long-lasting operation
Built-in safety door switch automatically disables elements when the door opens
Drop-door or side-swing door — choose the configuration that fits your shop layout
Built-in steel stand with heavy-duty steel exterior
Optional gas injection flow meter introduces argon or nitrogen to reduce oxidation, scale, and the need for stainless foil
Optional solenoid valve upgrade automates gas flow for specific firing segments
Optional knifemaking heat treating kit — blade holders, firebrick supports, heat-resistant gloves, and a 31" loading fork
Specifications
Interior Dimensions
5.5" W x 45" D x 4.25" H
Cubic Feet
0.61
Overall Dimensions
16.5" W x 60.5" D x 18.5" H
Max Temperature
2,350°F / 1287°C
Voltage
240V (single phase)
Amps
20A
Watts
4,650
Plug Configuration
NEMA 6-30
Breaker Size
30A
Approx. Ship Weight
260 lbs
Not sure if this is the right kiln for you?
Give us a call. We'll talk through your space, power setup, and what you're firing to help you find the perfect fit.