Cord to Cordless Reciprocating Saw Conversion by Armature Winding

This project is continued from the part 1    • Cord to Cordless Vintage Reciprocatin...  
I'm not satisfied yet for the results in the part 1. Because the motor was not yet strong enough to cut metal, I decided to add more motor power by rewinding the armature. I disassembled the old coil and rewind the new coil with 80 mm copper wire. Since this armature has 12 teeth and 24 commutator bar, as a rule, 2 bars for one coil, I have to wrap 12 coils for 24 commutator bars. You can see it in detail in the video.
I really like this result because it is strong enough to cut metal as desired.

I hope you find this video useful and enjoy it!
Furthermore, I am happy to receive feedback, suggestions to improve myself.
!!! I'm sorry for the mistake if I did in this video !!!
Thank you very much for choosing to watch my video!
Have a nice day
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