Durbin’s Forge Knife Creation Process
The Design phase:
-
The blade is drawn out on paper
-
Then it is transferred to a cardboard shape & cut out to see how it functions & fits the hand
-
Next I need to decide if this blade will be forged to shape or made by stock removal
-
Based on method to build the blade, I select the blade steel – some high carbon steel such as O1, 1075, 1095, W1 or others in the pantry
-
Then I select the handle material from my stock of hardwoods.
-
Then I select any liner material to compliment the wood choice
-
Next comes the pin material – solid pin, mosaic, and decide if there is to be a lanyard tube or not
-
If a sheath is needed, I will design the basic sheath style, dye, and thread
-
Final design step is to document the plan for an agenda to follow
Profile the Blade by Forging:
-
Select the steel and forge the blade to shape and hammer in all bevels
-
Normalize the blade at least 3 times
-
Anneal it overnight
-
Remove all scale with a grinder
Profile the blade by Stock Removal:
-
Select the bar of steel and transfer the pattern to the steel
-
Cut the pattern out and finish grinding the profile
Getting ready for & Heat Treating:
-
Locate and drill all pin/lanyard holes – including any guard/bolster arrangements
-
Rough surface grinding and beveling to pre-heat treat dimensions
-
Stamp Maker’s mark on the blade & any other stamp marks planned
-
Heat Treat (Quench) the blade to harden the steel
-
Temper the blade 3 times to make it tough
Post Heat Treat:
-
Finish bench grinding all bevels to pre-sharpened state
-
Hand sand the blade
-
Drill, cut, and glue scales/pins for the handle
-
Shape the handle and hand sand before applying oil to seal the wood
-
Design & create a sheath if one is to be made
-
Sharpen the blade
-
Create a Birth Certificate/Document of Origin