Overall Length: 25 cm
Blade Thickness: 4.2 mm
Blade Material: Uddeholm arne steel
Step 1: Profiling the Knife Shape
Profiling the knife shape with an angle grinder. Use drill grinding wheels to profile the curves of the knife.
Step 2: Grinding
used Uddeholm Arne tool steel, 6mm thick. But the knife should be about 4 mm thick, so it should be ground. Use a dust mask for safety.
Step 3: Drilling
At this step i made holes at the handle and then rounded the edges
Step 4: Final Step
Now its ready for hardening and tempering