Drill bits are used to remove material to create a hole. There are several considerations like the spiral (rate of twist or how it controls the rate of chip removal), the point angle (harder materials require a larger point angle where soft material require a sharp angle), the lip angle (the amount of support provided to the cutting edge)
Don’t have the ruler you need handy for that project? I found this page that has some printable versions that could certainly get you by in a pinch.
I wanted to place my bedroom TV fairly close to my bed. To do this, it would have to be placed on a wall to the side of the bed. This meant angling the TV so that while lying down the screen would be square to my vision. I had a Best Buy gift card so I went on a hunt. I found the perfect wall mount and tried it, in the store, with their demo.
A biscuit joiner, also called a plate joiner, is a woodworking tool used to join two boards together. I love mine, made by Skil. You do need to wear a mask and goggles as there is a lot of saw dust expelled quickly. Most joiners are corded, but you almost always use them in an environment where electricity is available.
Ever time we use the Coal Tar Topical solution at our compounding pharmacy it takes me back to when I was a kid. The smell is the same as telephone poles or walking alongside the railroad tracks. I thought I would do a little research on this product. This Coal Tar Solution is used to treat eczema, psoriasis, seborrheic dermatitis, and other skin disorders. What I was smelling at the railroad tracks was Coal Tar Creosote.