Asked in Needs a Topic
Needs a Topic
What is the function of hole punch?
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Asked in Mechanical Engineering
Which tools is used to mark the spot where a hole is to be drilled in a piece of metal?
What are school supplies that start with H?
Asked in The Difference Between
What is the difference between a prick punch and a center punch?
Asked in Cars & Vehicles, Entertainment & Arts
How is the position of a hole marked out before drilling?
Asked in Body Piercing
Do you have to stretch your earlobe piercing or can you get one size and stay there?
Asked in Cars & Vehicles
The safest way to make a hole in sheet metal is to?
Asked in Technology
Who is inventor of hollerith's punch card?
Mr Hollerith was inspired by punchcards he witnessed being used by railroad tickets. When the railroad man would ask for your ticket, he would use a hand punch to punch a hole in the ticket. The hole he punched was punched in your ticket in special places on the card that described the passengers appearance, so tickets could not be faked.
Asked in Construction Tools
What tasks can a punch be used for in construction?
Asked in Technology
What is a hand-punch used for?
A hand punch, also referred to as a handheld hole punch, is a tool used for creating small holes in paper, cards, thin plastic or metal, or foam board, among others. It differs from the somewhat more common three-hole punch, which punches three holes at equal distance apart alongside a sheet of paper, for the purposes of filing it in a three-ring binder. Hand punches are most commonly used to punch holes in paper or other materials for craft purposes.
Asked in Local Area Network, Computer History
What are punch cards?
Punch cards are a very old way of programming a computer. The punch card would have long rows of numbers, representing certain instructions. You would punch a hole through the number corresponding to the instruction you wanted to execute. You would then feed the card into the computer, and it would run the program.