To make a cast of a tool mark, a flexible material such as silicone rubber or dental impression material is typically used. This material is applied over the tool mark to capture its details and then allowed to cure, forming a negative impression. Once set, the cast can be filled with a hardening substance like plaster or epoxy to create a durable replica of the tool mark. This technique is commonly employed in forensic science to preserve evidence for analysis.
they used a sponge and a tool that could brake rock. also they used spit to narrow it out
Cast iron
what is a reseating tool
tool post is used to handle the tool on the lathe machine
a tool is used by hands and machines aren't
A scriber is a tool used to etch something on a material. The scribes I've used are a pointed piece of metal you can use to do such things as make an indent on wood to mark where a hole is to be drilled.
A tool used to make holes is called a drill.
a protractor
there are many tools to mark metals with. Common tools to mark metals with include chalk and soapstones
The tool used to make holes in wood is called a drill.
A scriber is a tool used to etch something on a material. The scribes I've used are a pointed piece of metal you can use to do such things as make an indent on wood to mark where a hole is to be drilled.
A compass
a tool
A drill bit is a type of tool used to make holes in materials.
A tool called a "circular saw" is used to make precise circular cuts in materials.
A triangle is used in construction to make sure something is square or to square something up. A speed square is a small triangular shaped tool used to mark rafter angles. One method to check the square of a room or one wall that is perpendicular to another is to measure 3 feet along one wall and make a pencil mark them measure 4 feet along the other wall and make a pencil mark. Then measure diaganally from pencil mark to pencil mark. If the number is 5 feet the two walls are square to each other.
shingles are make from splitting a log on end with a fore tool and a wood mallet