How to change the blade on a WSH Copper Wire Stripper.

 1. Remove Metric Allen Screws from Back

2. Remove Metric Allen Screws from Front 

3. Use a 3 MM Allen Wrench

4. Remove Bolts from Bottom with a 5 MM Allen Wrench

5. Remove Bolts from the top with a 5MM Allen Wrench

6. Carefully remove retaining ring from one side and push out blade and shaft

7. Using two wrench, unscrew on side of blade retainer from the other

 8 Replace blade and repeat process in reverse