Marking Out

Front

What is the main difference between marking out and scribing?

Back

Marking out transfers designs or dimensions to a work piece, while scribing involves scratching lines on the surface of a workpiece.

Front

Types of Angle plates

Back

Solid angle plate

Adjustable angle plate

Box angle plate

Front

What is the vernier height gauge used for?

Back

Scribing of lines that must be accurate to each other.

The accurate determination of heights as with the sine bar.

Accurate setting up of work pieces.

Front

What tools are commonly used for marking out?

Back

Common tools include rulers, squares, compasses, and marking gauges.

Front

What is the purpose of an angle plate in machining?

Back

An angle plate is used to hold workpieces at a precise angle for machining operations.

Front

How does a marking gauge differ from a scribing tool?

Back

A marking gauge is used to mark lines parallel to an edge, while a scribing tool is used to scratch lines on the surface.

Front

What is the function of a caliper in machining?

Back

A caliper is used to measure the distance between two opposite sides of an object, providing precise measurements for machining.

Front

What is the purpose of a layout dye?

Back

Layout dye is used to enhance visibility of scribed lines on a workpiece, making it easier to see the markings during machining.

Front

What is the difference between a digital and a dial caliper?

Back

A digital caliper displays measurements on a digital screen, while a dial caliper uses a dial gauge to show measurements.

Front

What is the function of a surface plate in machining?

Back

A surface plate provides a flat reference surface for measuring and inspecting workpieces, ensuring accuracy in machining operations.