If you're unsure of what size hole/fixing/screw you should be using to hang something heavy or put up a shelf, err on the side of caution different materials need different drill bits.
What Size Drill Bit To Use For A Wall Plug. Metal or plastic anchors with expanding wings can hold heavier weights and don't have to fit as snugly. Hi ian, i have 10x50mm coach screws.
Bit classification allows efficient selection and use of polycrystalline diamond compact (pdc) and diamond drill bit. Any type of drill can be used with standard drill bits for masonry work, but regular drills may not be the. The drill bit diameter is the same as the wall plug diameter.
Whenever possible, secure wall hangings into a stud.
The great thing about drywall anchors is they pretty much tell you exactly what size hole to drill. Not all anchors are the same size or even the same style, meaning there is not one standard size drill bit for every anchor installation. When doing work with screws, pilot holes. I'll be using a milwakee right angle drill.