ARMATURE MAKITA 9556NB ELECTRIC HAMMER DRILL 240V

this carbon brush suit for power tools ,such as starter ,generation and other factors,it includes such advantage :

1) not break easily

2) the wire don’t come off easily from the carbon brush,it is one of the most important things.

3) lugs is well connected to the copper wire ,and not easily to come off.

4) high  copper presentage .