Kelewat KETERLALUAN !! tukang ini membuat hole saw mengunakan bearing bekas

see you again friends, on this video opportunity, I used used bearings for me to make hole saws and this video uses large bearings, but if you want to make a small size, you can also use the bearings that you adjusted, but the drawback is that they are unable to punch holes in iron plates. this is only for plywood etc. hope this is useful don't forget to continue to support this channel by pressing the like, comment, share and subscribe button for those who have just joined, thank you #Creative idea