Yes. Another name for the Universal Dividing Head is the Universal Indexing Head.
That crosspoint, with side fillets, was designed by the Phillips company, the company of Henry F. Phillips, the founder. The screw head is named after them. Phillips found this shape of drive head provides an easy method of aligning/centralizing a screw onto a driver bit on production lines. It was also an early attempt at security. A link is provided to the Wikipedia article on Mr. Phillips, and a picture of the head of the fastener that bears his name can be seen there.
A screwdriver is used for turning screws. The original name was "turnscrew". They are misused for other things, such as prying open paint cans.
Crown, cap, or head.
A proper noun for a computer would be the name of the manufacturer, Apple, Dell, Sony, etc., or the model, Mac, VAIO, etc.
The correct name is Robertson.
The common straight edge screwdriver is called a flat-bladed screwdriver. It is also called a slot-head, flat-tipor flat head screwdriver.It is used on a slot head screw.
square
An Allen key is another name for a hex head wrench, a screwdriver with a handle and a hexagonal head at right angles.
Even a chisel shape tipped screwdriver is not designed to be used as a chisel. Its sole purpose is to screw in and screw out, screws and bolts that have a single slot in the head.
A Phillips-head screwdriver is a tool designed to loosen or tighten cross head screws. It gets its name from engineer, Henry F. Phillips.
No. Usually common, unless it's the name of someone.
No. Usually common, unless it's the name of someone.
the bakugans name is trap
means cool and normally has a square head
Impact Screwdriver
This tool is an 'awl' and is used in crafts like leathermaking and some woodwork.