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1. Carpentry tools
2. Engineering tools
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Hammer
oA hammer is a tool meant to deliver an
impact to an object
o Uses are for driving nails, fitting parts,
forging metal and breaking up objects.
o The usual features are a handle and a head,
with most of the weight in the head.
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Cutting tool with a metal blade
Classified into hand saw, circular saw and band saw
Hand saw is a hand operated saw for cutting wood
Circular saw for rough cutting of stock into planking,
framing material etc.
Band saw cutting irregular shapes and bevels
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Used to make wooden surfaces smooth
Used for smoothening of planks
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Cutting tool
For carving or cutting a hardmaterial such as wood, stone or metal.
Adze Is a modified form of axe
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Used for boring large deep holes forthe passage of screw bolts and nuts
Bit
Counter sink tool for forming a conical sinking in the end of a hole toreceive a screw head
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Hand drill
Hand operated drilling tool
Electric hand drill
Electrically powered hand operated
Square broaching tool
To make square holes in the wood
Screw drivers
To drive the screws into the wood
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Measuring, scribing and spiling tools
Rules
Made of wood or steel for measuring
Trysquare
Precision tool for drawingand testing right angles
Bevels
Used for making and setting angles
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Dividers
Used for making accurate
measurements
Marking guage
Used in scribing lines parallel to aobject
Spar guage
Used for rounding work
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Trimming guage
Used for marking trimming lines
Spirit level
To determine if wooden surface is
horizontal
Spiles
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Clamps
Used for gripping the wood
Broadax
Ordinary axe
Caulking tools
Used for caulking the seams
Nippers
Used to cut copper nails
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Cutting knife
Used for cutting nails during repairs
Wrench
Single sided spanner
Scrapers
Used for smoothening surfaces
Files
Made of hard steel with a large number of sharp teethwhich remove the chips or material
Files are made to cut only on the forward stroke
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Crow bar -A large iron bar bent at the end used as alever for opening wooden cases
Oil stone to sharpen the edge on a cutting tool
Sanders used for fairing up uneven planking
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Engineering tools, Instruments andMachines
Spanner - tightening up or unscrewing nuts
Chisel cutting small pieces of wood
Wrench gripping pipes and rods
Pliers gripping or holding small objects for manualoperations
Centre punch used for making a small pin point mark in
the exact position
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Hammer striking blows on the work
Files accurately reducing the size of the object
Clamps gripping
Drill for drilling holes
Reamer enlarges the previously drilled hole
Blacksmith tongs similar to pliers
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Hot set cutting hot metal
Swages for shaping cylindrical objects
Brushes cleaning
Oil can oiling the machines
Shears cutting metal sheets
Chain blocks for overhead lifting of heavy loads
Soldering iron joining two pieces of metal
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Instruments
1. Ruler2. Dividers
3. Trysquare
4. Centre finder
5. Spirit level6. Gauges
7. Tachometer - to measure the rpm of the shaft
8. Caliper used to measure the diameter of objects
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Machines
1. Lathe used for machine work
2. Shaping machine
3. Drilling machine
4. Oxy-acetylene welding blow pipe for joining
metals together5. Oxy-acetylene cutting tool for cutting the metal
6. Electrical welding set
7. Chain block
8. Hydraulic jack
9. Polishing machines
10. Shear machine
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