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KNIFE / HEAT TREAT OVENS

Knife Kiln or Blade Kiln vs. Heat Treating Furnace vs. Heat Treat Oven? These names refer to a fireproof box that gets hot. No matter what you call it “the box” needs to have the capability to get to the desired temperature and stay there for the prescribed amount of time. That box or chamber must also have the ability to heat and cool down at the prescribed rate for the particular processes required. Most importantly, it must be safe, easy to operate, and last a long time. Whether it's for hobby or industrial use, our heat treating ovens and kilns are used primarily for processes called tempering, annealing, normalizing, or quenching, making them a reliable tempering oven for knife and metal work. They make a dependable knife oven and kiln for knife making - bladesmiths rely on precise heat treating to give their blades hardness and a lasting edge. These processes are all more reliably achieved with a heat-treat oven and are the standard in most metal production facilities.

So how do you make your choice?

  • how much space you need,
  • what temperature do you need to go to and how long to hold...
  • and lastly, where can you plug it in? (How much juice do you have?)

Here is a link to a guide that you can use as a reference: The Heat-Treating Data eBook. 

Best Selling Knife / Heat Treat Ovens

Evenheat Heat Treat Oven - KO 22.5 - Kiln Frog

Evenheat

Evenheat Heat Treat Oven - KO 22.5

Regular price
Sale price $ 2,660.00 Regular price $ 3,325.00

Paragon Kilns

Paragon Knife Oven - KM24T

Regular price
Sale price From $ 3,420.00 Regular price $ 3,800.00

Hot Shot Oven and Kiln

Hot Shot Oven and Kiln - Knife Makers Kiln HS18K (240V)

Regular price
Sale price From $ 2,401.00 Regular price $ 2,668.00
Jen-Ken Kiln - Vertical Air Bath 21 - kilnfrog.com

Jen-Ken

Jen-Ken Kiln - Vertical Air Bath 21

Regular price
Sale price $ 2,007.00 Regular price $ 2,231.00
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79 products

Evenheat Heat Treat Oven - HT-1 front-loading heat treat oven with digital control panel, designed for precise temperature control in knife making and heat treating applications.

Evenheat

Evenheat Heat Treat Oven - HT-1

Regular price
Sale price $ 3,452.00 Regular price $ 4,315.00
Evenheat Heat Treat Oven - KO 18 - Kiln Frog

Evenheat

Evenheat Heat Treat Oven - KO 18

Regular price
Sale price $ 2,600.00 Regular price $ 3,250.00
Evenheat Heat Treat Oven - KO 22.5 - Kiln Frog

Evenheat

Evenheat Heat Treat Oven - KO 22.5

Regular price
Sale price $ 2,660.00 Regular price $ 3,325.00
Paragon Knife Oven - KM24T - Kiln Frog

Paragon Kilns

Paragon Knife Oven - KM24T

Regular price
Sale price From $ 3,420.00 Regular price $ 3,800.00
Paragon Knife Oven - Double Barrel 24T - Kiln Frog

Paragon Kilns

Paragon Knife Oven - Double Barrel 24T

Regular price
Sale price From $ 4,050.00 Regular price $ 4,500.00
Evenheat Kiln - KH 418 - Kiln Frog

Evenheat

Evenheat Kiln - KH 418

Regular price
Sale price $ 2,688.00 Regular price $ 3,360.00
Evenheat Kiln - KH 414 - Kiln Frog

Evenheat

Evenheat Kiln - KH 414

Regular price
Sale price $ 2,632.00 Regular price $ 3,290.00
Evenheat Heat Treat Oven - HT-2 - Kiln Frog

Evenheat

Evenheat Heat Treat Oven - HT-2

Regular price
Sale price $ 4,316.00 Regular price $ 5,395.00
Paragon Knife Oven - KM18T - Kiln Frog

Paragon Kilns

Paragon Knife Oven - KM18T

Regular price
Sale price From $ 3,015.00 Regular price $ 3,350.00
Olympic Kiln - 129FLE - Kiln Frog

Olympic

Olympic Kiln - 129FLE

Regular price
Sale price $ 1,564.00 Regular price $ 1,955.00
Olympic Kiln - 139FLE - Kiln Frog

Olympic

Olympic Kiln - 139FLE

Regular price
Sale price $ 1,660.00 Regular price $ 2,075.00
Olympic Kiln - 1414FLE - Kiln Frog

Olympic

Olympic Kiln - 1414FLE

Regular price
Sale price $ 2,100.00 Regular price $ 2,625.00
Olympic Kiln - 1818FLE - Kiln Frog

Olympic

Olympic Kiln - 1818FLE

Regular price
Sale price $ 2,480.00 Regular price $ 3,100.00
Paragon Knife Oven - Double Barrel 18T - Kiln Frog

Paragon Kilns

Paragon Knife Oven - Double Barrel 18T

Regular price
Sale price From $ 3,555.00 Regular price $ 3,950.00
Paragon Kiln - HT22D - kilnfrog.com

Paragon Kilns

Paragon Kiln - HT22D

Regular price
Sale price From $ 5,796.00 Regular price $ 6,440.00
Paragon Kiln - Heat Treating Furnace - PMT10 - kilnfrog.com

Paragon Kilns

Paragon Kiln - Heat Treating Furnace - PMT10

Regular price
Sale price From $ 2,898.00 Regular price $ 3,220.00
Paragon Kiln - Heat Treating Furnace - PMT13 - kilnfrog.com

Paragon Kilns

Paragon Kiln - Heat Treating Furnace - PMT13

Regular price
Sale price From $ 4,657.50 Regular price $ 5,175.00
Paragon Kiln - Heat Treating Furnace - PMT18 - kilnfrog.com

Paragon Kilns

Paragon Kiln - Heat Treating Furnace - PMT18

Regular price
Sale price From $ 5,670.00 Regular price $ 6,300.00
Paragon Kiln - Heat Treating Furnace - PMT21 - Kiln Frog

Paragon Kilns

Paragon Kiln - Heat Treating Furnace - PMT21

Regular price
Sale price From $ 5,976.00 Regular price $ 6,640.00
Evenheat Knife Oven - KF 31.5 Extreme Depth - Kiln Frog

Evenheat

Evenheat Knife Oven - KF 31.5 Extreme Depth

Regular price
Sale price $ 4,796.00 Regular price $ 5,995.00
Evenheat Knife Oven - KF 36 Extreme Depth - Kiln Frog

Evenheat

Evenheat Knife Oven - KF 36 Extreme Depth

Regular price
Sale price $ 4,856.00 Regular price $ 6,070.00
Evenheat Knife Oven - KF 40.5 Extreme Depth - Kiln Frog

Evenheat

Evenheat Knife Oven - KF 40.5 Extreme Depth

Regular price
Sale price $ 4,916.00 Regular price $ 6,145.00
Evenheat Knife Oven - KF 45 Extreme Depth - Kiln Frog

Evenheat

Evenheat Knife Oven - KF 45 Extreme Depth

Regular price
Sale price $ 5,120.00 Regular price $ 6,400.00
Evenheat Knife Oven - KF 49.5 Extreme Depth - Kiln Frog

Evenheat

Evenheat Knife Oven - KF 49.5 Extreme Depth

Regular price
Sale price $ 5,236.00 Regular price $ 6,545.00
Evenheat Heat Treat Oven - LB 18 - Kiln Frog

Evenheat

Evenheat Heat Treat Oven - LB 18

Regular price
Sale price $ 2,568.00 Regular price $ 3,210.00
Evenheat Heat Treat Oven - LB 22.5 - Kiln Frog

Evenheat

Evenheat Heat Treat Oven - LB 22.5

Regular price
Sale price $ 2,616.00 Regular price $ 3,270.00
Evenheat Heat Treat Oven - LB 27 - Kiln Frog

Evenheat

Evenheat Heat Treat Oven - LB 27

Regular price
Sale price $ 2,912.00 Regular price $ 3,640.00
Jen-Ken Kiln - Vertical Air Bath 16 - kilnfrog.com

Jen-Ken

Jen-Ken Kiln - Vertical Air Bath 16

Regular price
Sale price $ 1,905.00 Regular price $ 2,117.00
Jen-Ken Kiln - Vertical Air Bath 21 - kilnfrog.com

Jen-Ken

Jen-Ken Kiln - Vertical Air Bath 21

Regular price
Sale price $ 2,007.00 Regular price $ 2,231.00
Jen-Ken Kiln - Vertical Air Bath 30 - kilnfrog.com

Jen-Ken

Jen-Ken Kiln - Vertical Air Bath 30

Regular price
Sale price $ 2,642.00 Regular price $ 2,936.00

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