When it comes to assembling parts that require a tight or in

When it comes to assembling parts that require a tight or interference fit, what hand tool is best for the task? In your response to question 4, are there different types; and if so name and describe them. There are several different type hammers and they are all used for various task. What hammer is most frequently used by machinist? Wrenches can be found in many different types, sizes, and shapes. But most standard wrenches fall into three main configurations. Name and describe them. A hacksaw is a saw that is primarily used in a machine shop to cut metal. Briefly describe the parts of a hacksaw, and how it should be used. What is a common rule for using a hacksaw?

Solution

7) using a wooden hammer called mallet,gives a little blow to the workpiece

8)The joiner\'s mallet,The carver\'s mallet,The dead-blow mallet,The rubber mallet,The journeyman\'s mallet

9)ball-peen hammer

10)

Open-ended Wrenches.

Open ended wrenches are those that have two different sized openings- one on each end. The main advantages of this type of wrench are that they are usually shorter than combination wrenches, which makes it easier to work in confined spaces.

Combination Wrenches.

This combination wrench has a U-shaped open end on the one end, and a ring, or “box” as it is also known, on the other, and in all cases, the open and ringed ends are about the same size. Combination wrenches are also available in all measurement standards

Pipe Wrenches.

A Pipe Wrench is an adjustable tool that is used in plumbing, to loosen or assemble pipe work that has no flat sides on which a normal wrench can find purchase. Both jaws are serrated to improve grip on round pipes, but since the upper jaw is capable of some movement, the force with which the jaws grip the work piece increases as force is applied to the handle.

12)The general rule is that at least three teeth should extend across the surface of the material to be cut.