They include screwdrivers, hammers, pliers, wrenches and pullers. 1. Screwdrivers are used to drive, or turn screws. The common type has a single flat blade for driving screws with slotted heads. The other type has the cross slotted head.
1. Hammers are mostly used tools in the shop. They should be gripped at the end of the handle.
2. Pliers are specified types of adjustable wrenches. The two legs move on a pivot so that items of various sizes can be gripped.
3. Wrenches are used to turn screws, nuts and bolts with hexagonal heads. ―Hexagonal‖ means six-sided. A variety of wrenches are used in the shop.
4. Pullers are used to remove gears and hubs from shafts, bushings from blind holes, and cylinders’ liners from the engine blocks.
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Answer:
A. Hand tools
They include screwdrivers, hammers, pliers, wrenches and pullers. 1. Screwdrivers are used to drive, or turn screws. The common type has a single flat blade for driving screws with slotted heads. The other type has the cross slotted head.
1. Hammers are mostly used tools in the shop. They should be gripped at the end of the handle.
2. Pliers are specified types of adjustable wrenches. The two legs move on a pivot so that items of various sizes can be gripped.
3. Wrenches are used to turn screws, nuts and bolts with hexagonal heads. ―Hexagonal‖ means six-sided. A variety of wrenches are used in the shop.
4. Pullers are used to remove gears and hubs from shafts, bushings from blind holes, and cylinders’ liners from the engine blocks.