Thread cleaning Silverado front differential bolts

The front differential on my 2002 Silverado 4x4 has m10 x 1.5 bolts that are corroded and full of locktite. In this video I use a dye to clean up the threads. Since there isn’t much force needed I simply used my hands to turn the dye. If yours are in worse condition or yourhave the strength, use a handle.