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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