Question

1.Why sharp and pointed tools should not kept in pocket?

2.Why tools should not be kept on elevated place?

3.Why greasing in tools needed?

4.Why Drill Machine to be used?

5.Why a Wire Stripper is used?
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Answer 1

Answer:

1.It goes without saying that sharp objects can be very dangerous. Cuts and scrapes aren't merely painful; they can have serious consequences, including infection, blood loss, and even traumatic amputation (the loss of a limb or other body part because of an accident or injury.

2.Do not use tools during electrical work unless they are designed for electrical work (e.g., properly insulated). Do not leave tools lying around on elevated structures such as a platform or scaffold as they may be bumped and fall.

3.The main functions of cutting oil are to lubricate or reduce friction between the tool and the work piece, and to act as a coolant by rapidly removing heat generated at the tool / work piece interface.

4.A drilling machine, called a drill press, is used to cut holes into or through metal, wood, or other materials (Figure 6-1). Drilling machines use a drilling tool that has cutting edges at its point. ... Drilling machines may be used to perform other operations.

5.A wire stripper is a small, hand-held device used to strip the electrical insulation from electric wires.

Explanation:

Hope it helps u!

Answer 2

Answer:

1. Answer:1.It goes without saying that sharp objects can be very dangerous. Cuts and scrapes aren't merely painful; they ...
2. What should I avoid when using hand tools? ... Do not leave tools lying around on elevated structures such as a platform or scaffold as they ...
3. The main functions of cutting oil are to lubricate or reduce friction between the tool and the work piece, and to act as a coolant by rapidly removing heat generated at the tool / work piece interface.
4. A drilling machine, called a drill press, is used to cut holes into or through metal, wood, or other materials (Figure 6-1). Drilling machines use a drilling tool that has cutting edges at its point. ... Drilling machines may be used to perform other operations.
5. A wire stripper is a small, hand-held device used to strip the electrical insulation from electric wires.