Handtool and Measurement

What is the process of locating points and drawing required lines on metals?

• Welding

• Sawing

• Chiseling

• Marking out

Answer explanation

The process of locating points and drawing required lines on metals is known as marking out.

Which tool is used for marking lines on metals and has a sharp point at one or both ends?

• Odd-leg Calipers

• Scriber

• Surface table

• Dot punches

Answer explanation

The tool used for marking lines on metals with a sharp point at one or both ends is called a Scriber.

What is the tool used for measuring lengths in metalworking?

• Inside Caliper

• Protractor

• Steel rule

• Centre square

Answer explanation

The tool used for measuring lengths in metalworking is a Steel rule, which is a straight edge with markings for precise measurements.

Which instrument is used for measuring and marking off angles?

• Vernier calipers

• Centre square

• Micrometer screw gauge

• Protractor

Answer explanation

The correct instrument used for measuring and marking off angles is a protractor.

What is the main purpose of a Micrometer screw gauge in metalworking?

• Measuring lengths

• Drawing lines

• Locating points

• Measuring small thicknesses

Answer explanation

The main purpose of a Micrometer screw gauge in metalworking is measuring small thicknesses.

What is the making or fabricating of objects out of metals using processes such as sawing, hammering, and welding?

• Metalwork

• Scribing

• Marking out

• Chiseling

Answer explanation

Metalwork involves the making or fabricating of objects out of metals using processes such as sawing, hammering, and welding.

Which tool is used for obtaining the inside widths of pipes and rings?

• Outside Caliper

• Centre square

• Protractor

• Inside Caliper

Answer explanation

The tool used for obtaining the inside widths of pipes and rings is the Inside Caliper.

What is the tool used for finding the centre of the cross-section of a round bar in metalworking?

• Centre square

• Micrometer screw gauge

• Vernier calipers

• Steel rule

Answer explanation

The tool used for finding the centre of the cross-section of a round bar in metalworking is the Centre square.

What is the tool used for marking the centre of a hole to be drilled in metalworking?

• Scriber

• Odd-leg Calipers

• Dot punches

• Try square

Answer explanation

Dot punches are the tool used for marking the centre of a hole to be drilled in metalworking.

Which tool is used for marking and measuring material in metalworking?

• Outside Caliper

• Steel rule

• Protractor

• Centre square

Answer explanation

In metalworking, a steel rule is used for marking and measuring materials. It is a precise tool for accurate measurements.