Important: I would like to keep the PDF documents and plans I produce free of charge. Please support me with your likes and comments.
In this video, I make an adjustable drill bit. I start by using the metal I cut from the M12 bolt. Then I am cutting a Spade Drill Bit. Then I combine the two.
Making Video :
Go to this video's Youtube page and make a comment.
Did you see this ? Countersink Drill Bit making
In this video; I want to make a drill press vise. It is a great tool for drilling. You can make this item too. Easy and simple ! Powerful and useful drill press vise. You

I am making wooden C clamps which will be very useful in this video. These small C-clamps are great tools for our DIY workshop. I called them DIY G Clamps because they ar