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Heat Treating & Knifes

Heat Treat Ovens: Master the Molecular Edge A knife is only as good as its heat treat. At ProKilnSupply, we provide the precision tools necessary to reach the exact Rockwell hardness your steel requires. From specialized 120V tabletop ovens for the custom bladesmith to high-capacity 240V furnaces for production shops, our ovens deliver the surgical temperature control needed for perfect hardening, tempering, and annealing.

Why Precision Matters:

  • Uniform Soak Times: Achieve edge-to-edge consistency without the risk of soft spots or brittleness.

  • Rapid Heat Recovery: High-efficiency heating elements ensure the chamber bounces back to temp after you've quenched your blade.

  • Bladesmith-Specific Lengths: Our collection includes elongated chambers designed specifically for swords, chef’s knives, and long-form tools.

The ProKiln Advantage: Stop worrying about hidden costs. Get the guaranteed lowest price with

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24" Knife Oven Stand

HotShot Ovens

Compatible with: HS-24K - 24" Knife Oven see here This Hot Shot Stand is perfect for your oven. With rolling and locking casters it...

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Evenheat Tempering Oven - LT 27

Evenheat

Model LT 27 Max Temperature 1200°F Inside Dimensions 27" D x 10" W x 4.25" H Exterior Dimensions 34.5" D x 20" W x 15.25" H Volume (Cu. ...

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Evenheat Knife Oven - KF 31.5 Extreme

Evenheat

Model KF 31.5 Extreme Max Temperature 2200 °F Inside Dimensions 10" W x 6.5" H x 31.5" Deep Exterior Dimensions 20" W x 19.5" H x 37" Deep...

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$3,415.00
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Evenheat Tempering Oven - LT 22.5

Evenheat

Model LT 22.5 Max Temperature 1560 Watts Inside Dimensions 22.5" D x 10" W x 4.25" H Exterior Dimensions 30" D x 20" W x 15.25" Volume (...

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$3,345.00
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Evenheat Tempering Oven - LT 18

Evenheat

Model LT 18 Max Temperature 1200°F Inside Dimensions 18" D x 10" W x 4.25" H Exterior Dimensions 25.5" D x 20" W x 15.25" H Volume (Cu. ...

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Evenheat Knife Oven - KF 45 Extreme

Evenheat

Model KF 45 Extreme Max Temperature Cone 5.5 / 2200 °F Inside Dimensions 10" W x 6.5" H x 45" Deep Exterior Dimensions 20" W x 19.5" H x 5...

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Evenheat Knife Oven - KF 40.5 Extreme

Evenheat

Model KF 40.5 Extreme Max Temperature 2200 °F Inside Dimensions 10" W x 6.5" H x 40.5" Deep Exterior Dimensions 20" W x 19.5" H x 46" Deep...

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Evenheat Knife Oven - KF 36 Extreme

Evenheat

Model KF 36 Extreme Max Temperature Cone 5.5 / 2200 °F Inside Dimensions 10" W x 6.5" H x 36" Deep Exterior Dimensions 20" W x 19.5" H x 4...

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Evenheat Heat Treat Oven - LB 27 (In Stock)

Evenheat

Model LB 27 Max Temperature 2200 °F Inside Dimensions 10" W x 6.5" H x 27" D Exterior Dimensions 20" W x 19.5" H x 34.5" D Volume (Cu. F...

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Evenheat Knife Oven - KH 418 (In Stock)

Evenheat

Model KH 418 Max Temperature Cone 5.5 / 2200 °F Inside Dimensions 6.5" W x 4.25" H x 18" Deep Exterior Dimensions 16.5" W x 17.25" H x 23....

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$2,621.00 - $3,186.00
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Evenheat Heat Treat Oven - LB 18 (In Stock)

Evenheat

The LB Series side-element-only design was inspired by culinary and long-blade makers as well as the knife making community as a whole. Knife maker...

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Evenheat Heat Treat Oven - LB 22.5 (In Stock)

Evenheat

Model LB 22.5 Max Temperature 2200 °F Inside Dimensions 10" W x 6.5" H x 22.5" D Exterior Dimensions 20" W x 19.5" H x 30" D Volume (Cu....

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$6,545.00
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Evenheat Knife Oven - KF 49.5 Extreme

Evenheat

Model KF 49.5 Extreme Max Temperature 2200 °F Inside Dimensions 10" W x 6.5" H x 49.5" Deep Exterior Dimensions 20" W x 19.5" H x 55" Deep...

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$3,290.00
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Evenheat Knife Oven - KH 414

Evenheat

Model KH 414 Max Temperature Cone 5.5 / 2200 °F Inside Dimensions 6.5" W x 4.25" H x 13.5" Deep Exterior Dimensions 16.5" W x 17.25" H x 1...

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$3,655.00
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Evenheat Knife Oven - KO 27

Evenheat

Model KO 27 Max Temperature 2400 °F Inside Dimensions 9" W x 5.5" H x 27" Deep Exterior Dimensions 20" W x 19.5" H x 32.5" Deep Volume (...

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$5,395.00
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Evenheat Heat Treat Oven - HT-2

Evenheat

Model HT-2 Max Temperature 2000°F Inside Dimensions 13" W x 11" H x 27" D Exterior Dimensions 24" W x 25" H x 32.5" Deep Volume (Cu. Ft....

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$4,315.00
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Evenheat Heat Treat Oven - HT-1

Evenheat

Model HT 1 Max Temperature 2000 °F Inside Dimensions 13" W x 13.5" H x 13.5" Deep Exterior Dimensions 24" W x 27.5" H x 19" Deep Volume ...

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$3,270.00
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Evenheat Knife Oven - KO 18

Evenheat

Model KO 18 Max Temperature 2400 °F Inside Dimensions 9" W x 5.5" H x 18" Deep Exterior Dimensions 20" W x 19.5" H x 23.5" Deep Volume (...

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Evenheat Knife Oven - KO 22.5

Evenheat

Model KO 22.5 Max Temperature 2400 °F Inside Dimensions 9" W x 5.5" H x 22.5" Deep Exterior Dimensions 20" W x 19.5" H x 28" Deep Volume...

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Evenheat Heat Treat Oven - LB 22.5

Evenheat

Model LB 22.5 Max Temperature 2200 °F Inside Dimensions 10" W x 6.5" H x 22.5" D Exterior Dimensions 20" W x 19.5" H x 30" D Volume (Cu....

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$3,210.00
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$3,210.00

Evenheat Heat Treat Oven - LB 27

Evenheat

Model LB 27 Max Temperature 2200 °F Inside Dimensions 10" W x 6.5" H x 27" D Exterior Dimensions 20" W x 19.5" H x 34.5" D Volume (Cu. F...

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Evenheat Knife Oven - KH 418

Evenheat

Model KH 418 Max Temperature Cone 5.5 / 2200 °F Inside Dimensions 6.5" W x 4.25" H x 18" Deep Exterior Dimensions 16.5" W x 17.25" H x 23....

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$3,210.00
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Evenheat Heat Treat Oven - LB 18

Evenheat

Model LB 18 Max Temperature 2200°F Inside Dimensions 10" W x 6.5" H x 18" D Exterior Dimensions 20" W x 19.5" H x 25.5" D Volume (Cu. Ft...

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$3,015.00
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Evenheat Heat Treat Oven - Cube 7

Evenheat

Model Cube 7 Max Temperature Cone 10 / 2350 °F Inside Dimensions 7" x 7" x 7" Exterior Dimensions 20” x 19” x 17” Volume (C...

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