These are parts from our shop's drill machines. Since I am moving abroad, I am closing the shop. These have accumulated over a long time of working in the shop. Since I am going abroad, I don't need these anymore. If anyone wants to take them, please knock. You will find that if you go to fix a drill machine, buying one part costs a lot of money; if you take the bulk lot from us, you will find almost all the parts and it won't cost you that much. We have about one to two sacks of these. If anyone wants to take them, please knock. Thank you.