Battery Rebuild Refresh Vintage Cordless Impact Wrench, Makita 6900 D
I m really happy when I first see it, but after looking inside it s an old model cordless impact wrench by MAKITA. There is also a charger in the box. The only one problem is the dead battery. I try to revive the battery, but the charger doesn t charge it. Finally, I rebuild this battery by replacing new battery cells. MAKITA CORDLESS IMPACT WRENCH 6900D Motor DC 9. 6V No load In high speed (Punching :2000time, min. ) 1, 500, min In low speed (Punching : 1500time, min. ) 1, 300, min Square drive dimension (mm) 12. 7 mm Max. fastening torque (kgcm) 1, 000 kgcm (When the M12 high force bolt is being fastened for 8sec. ) Bolts which can be used for fastening Normal bolts (F4T) M8M14 High force bolt (F8TF11T) M8M10 Weight (including a battery)(kg) 1. 7Kg 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
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