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by Paragon

Paragon Double Barrel KM9 Pro Knife Heat Treating Oven

SKU KM9PRO-DB-BLUE
Save $465.00
Original Price $4,650.00
Current Price $4,185.00
Talk to an Expert Secure Checkout 30-Day Returns No Sales Tax Outside GA
Color: Blue

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Not sure this is the right fit? Power, size, firing needs: talk it through with a real person before you order. Call or text (470) 264-3563

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Flat-Rate Freight Delivery
✓ No sales tax outside GA ✓ Quoted at checkout ✓ Authorized dealer
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Made to Order: Smaller models typically ship in 2–4 weeks. Larger kilns may take up to 12 weeks. We confirm your estimate after ordering.
  1. 1 We submit your kiln order for production with the manufacturer.
  2. 2 We confirm the current estimated lead time and keep you updated.
  3. 3 Your kiln is built to your specifications and prepared for freight shipment.
  4. 4 We send tracking and delivery instructions once your kiln ships.
Paragon · Heat Treating Oven · Double Barrel Knife Oven Paragon Double Barrel KM9 Pro Knife Heat Treating Oven KM9 Pro · 240V · Extra-Wide Chamber · Fires to 2350°F The Double Barrel KM9 Pro features one extra-wide 13-inch chamber that lets you heat treat more blades in a single load, increasing workshop productivity. Space-age ceramic fiber construction delivers exceptionally fast heating—reaches 500°F in minutes—enabling rapid turnaround times for blade tempering and hardening. This professional-grade furnace reaches a maximum temperature of 2350°F, ideal for heat treating high-carbon and tool steels commonly used in knife making.
Max Temperature2350°F
Chamber DesignDouble Barrel
Power240V
ConstructionCeramic Fiber
Optional accessories
Gas Inlet Kit Allows introduction of inert gases for atmosphere control during heat treating to prevent oxidation and decarburization
Additional Chamber Shelves Extra shelving to maximize blade capacity in the chamber
Quench Tank System Dedicated quenching station for oil or brine quenching immediately after heat treating
Type K Thermocouple Replacement Spare thermocouple for accurate temperature monitoring
Heat Treating Tongs Long-handled tongs for safe blade transfer from oven to quench tank
Emergency Parts Kit Spare relays, fuses, and components for minimal downtime
Common questions
What types of steel can I heat treat in the KM9 Pro?
The KM9 Pro reaches 2350°F, making it suitable for heat treating high-carbon steels (1095, 1084, 1075), tool steels (O1, A2, D2), and many stainless knife steels (440C, AEB-L, 154CM). It provides sufficient temperature for austenitizing most common blade steels. For ultra-high alloy steels like S30V or M4 that require higher temperatures, consult steel-specific heat treating specifications.
Do I need a gas inlet for atmosphere control?
A gas inlet is optional but highly recommended for professional knife making. Introducing inert gases like argon or nitrogen creates a protective atmosphere that prevents oxidation and decarburization during heat treating, resulting in cleaner blades that require less post-heat-treat grinding. The standard KM9 Pro can be retrofitted with a gas inlet kit.
What controller comes standard with the KM9 Pro?
The KM9 Pro includes a single-zone Sentinel touchscreen controller with precision temperature monitoring and control. The controller allows you to set specific soak times and temperatures for consistent hardening and tempering cycles. Paragon's heat treating ovens are designed specifically for knife making applications with reliable, repeatable temperature control.
How does the double barrel design improve workflow?
The Double Barrel has a single chamber that is much wider than the standard KM9 Pro (13 inches wide), so you can load more blades side by side in one cycle. It is one chamber with one controller, so everything in a load runs the same program, but the extra width increases daily production capacity.
Is the warranty valid if I buy from Peach State Pottery?
Yes. Peach State Pottery is an authorized Paragon dealer, which means your oven qualifies for the full manufacturer's warranty. You must register your oven with Paragon within 30 days of delivery. Warranty claims are handled directly through Paragon, and purchasing from an authorized dealer ensures you receive genuine Paragon support and service.
Not sure if the KM9 Pro is the right heat treating oven for your workshop? Our team can help you compare Paragon knife ovens and determine the right capacity and features for your blade production needs.
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Common questions about this kiln

Still stuck? Call or text (470) 264-3563 and talk it through with a real person.

Is freight delivery included in the price?

No. Kiln prices do not include freight, and we do not quietly build it into the product price. Freight is charged at a flat rate based on your delivery address and is shown at checkout. Liftgate service is included when it is needed, and standard delivery is curbside. You can estimate your delivered cost with the ZIP code tool above the Add to Cart button.

Can I return this kiln if it is not right?

Return requests can be submitted within 30 days of delivery. The kiln needs to be in its original packaging, in new and resellable condition, and approved before it is sent back. A restocking fee may apply. Completing the manufacturer's recommended first test firing does not by itself make a kiln non-returnable, so you can confirm it works before you commit. Full terms are on our Returns page.

What electrical supply do I need for this kiln?

The Specifications tab on this page lists this model's voltage, amperage, required breaker size and NEMA plug configuration. Most 240V kilns need their own dedicated circuit fitted by a licensed electrician, while many 120V models run from a standard household outlet. If you are unsure what your space can support, call or text (470) 264-3563 before ordering.

Does this kiln come with a warranty?

Yes. This kiln carries the Paragon manufacturer warranty. Coverage length, what is included and any registration deadline are listed in the Specifications tab on this page. We are an authorized Paragon dealer, which is a condition of warranty coverage on most kiln brands.

What comes with the kiln, and what do I need to buy separately?

The What's Included tab on this page lists exactly what ships with this kiln. Most kilns need shelves, posts and kiln wash before your first firing, and these are not always included. A vent is recommended for indoor installations. Any add-ons available for this model are shown above the Add to Cart button.

About this kiln
Best for: Glass artists, ceramic hobbyists, and specialty firing applications where precise temperature control and compact American-made construction matter most.
🔨 Lead time
2–12 weeks
Smaller models typically ship in 2–4 weeks. Larger kilns may take up to 12 weeks. We confirm your estimate after ordering.
✓ Warranty
Manufacturer warranty
Full coverage included. We are here if anything goes wrong after your order.
Why buy from Peach State Pottery?
★ Authorized Paragon Dealer
★ No sales tax outside Georgia
★ Flat-rate shipping, quoted at checkout
★ Real support before & after order
★ Military discount for veterans
★ We are here if anything goes wrong
Call or text us:✆ (470) 264-3563
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Paragon production slots fill fast
Placing your order now locks in your position in the build queue and secures today's pricing. Lead times can shift during high-demand periods.