Directions: Give the following specific job of the following drills below. 1. Hammer drill 2. Rotary Hammer 3. Impact driver 4. Screw driver 5. Drill driver
Drills are commonly used in woodworking, metalworking, construction, machinetool fabrication, construction and utility projects. Specially designed versions are made for medicine, space, and miniature applications.
2.RotaryHammer
A rotaryhammer is a powertool that can perform heavy-duty tasks such as drilling and chiseling hard materials.It is similar to a hammerdrill in that it also pounds the drill bit in and out while it is spinning. However, rotary hammers use a piston mechanism instead of a special clutch. This causes them to deliver a much more powerful hammer blow, making it possible to drill bigger holes much faster.
3.ImpactDriver
A manual impactdriver is a tool that delivers a strong, sudden rotational force and forward thrust when struck on the back with a hammer. It is often used by mechanics to loosen larger screws (bolts) and nuts that are corrosively "frozen" or over-torqued.The direction can also be reversed for situations where screws have to be tightened with torque greater than a screwdriver can reasonably provide.
4.ScrewDriver
A screwdriver is a tool, manual or powered, used for screwing (installing) and unscrewing (removing) screws. A typical simple screwdriver has a handle and a shaft, ending in a tip the user puts into the screw head before turning the handle. This form of the screwdriver has been replaced in many workplaces and homes with a more modern and versatile tool, a powerdrill, as they are quicker, easier, and also can drill holes.
5.DrillHammer
A drilldriver is a power tool, typically powered by a battery, that has two modes; drillingand screw driving.This allows you to select low or high torque, which determines the amount of force used by the drillto drive the screw.
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Answer:
1. Hammer drill
Drills are commonly used in woodworking, metalworking, construction, machine tool fabrication, construction and utility projects. Specially designed versions are made for medicine, space, and miniature applications.
2. Rotary Hammer
A rotary hammer is a power tool that can perform heavy-duty tasks such as drilling and chiseling hard materials.It is similar to a hammer drill in that it also pounds the drill bit in and out while it is spinning. However, rotary hammers use a piston mechanism instead of a special clutch. This causes them to deliver a much more powerful hammer blow, making it possible to drill bigger holes much faster.
3. Impact Driver
A manual impact driver is a tool that delivers a strong, sudden rotational force and forward thrust when struck on the back with a hammer. It is often used by mechanics to loosen larger screws (bolts) and nuts that are corrosively "frozen" or over-torqued. The direction can also be reversed for situations where screws have to be tightened with torque greater than a screwdriver can reasonably provide.
4. Screw Driver
A screwdriver is a tool, manual or powered, used for screwing (installing) and unscrewing (removing) screws. A typical simple screwdriver has a handle and a shaft, ending in a tip the user puts into the screw head before turning the handle. This form of the screwdriver has been replaced in many workplaces and homes with a more modern and versatile tool, a power drill, as they are quicker, easier, and also can drill holes.
5. Drill Hammer
A drill driver is a power tool, typically powered by a battery, that has two modes; drilling and screw driving. This allows you to select low or high torque, which determines the amount of force used by the drill to drive the screw.
Explanation: