You don't need a drill bit for anything on drywall.
A regular HSS drill bit will easily cope with masonite.
I use a brad tipped drill on oak and other hardwoods.
Use a standard HSS drill bit, but slow down rotation to about 500 rpm.
What I do is drill a 1/4" hole in the tile (use the bar as a template, mark your holes with a pencil) with a masonry bit. This can be difficult depending on the type of tile you have. You may have to buy a diamond core bit if a masonry bit does not drill it. Then use a smaller drill bit to drill into the wall at each hole. This bit needs to be small enough to be a pilot hole for your screws as if you were drilling a pilot hole into wood. Keep track of the holes that hit wood with this bit. You will not need to use mollys in these holes. The other holes drill through the Sheetrock with a 1/4" bit and use a hammer to tap 1/4" plastic mollys into the tile. You can now use the screws that came with the bars to secure the bars to the wall. Good luck!
You need a diamond tipped drill bit to drill glass or tile.
I use only a framing square, a sharp knife, a drill and two spatulas.
You can drill holes in aluminum with a drill as long as you have the proper drill bit. Use a regular drill bit and keep speed moderate.
Your meaning is not clear. - If you are going to tap the threads in, use a 7/32 drill bit. If you want a hole that this bolt will slip through, use a 9/32 drill bit.
I use a 3/16 drill bit for that.
I would use a 5/8 drill bit which is almost exactly 16mm.
Yes, there is. You use a tungsten or cobalt coated drill bit for this.
You can use a standard HSS drill bit with the edge slightly dulled with a grinder so it does not 'break through' at the outside edge. -Drill slowly and hold the drill steady. I always put a piece of smooth scrap wood at the point where the drill bit is going to come out.