Tuesday, 3 May 2011

Power Saws


Power Hack Saw
For many years the only way to saw off metal was to use a hand saw.The development of power driven machine for driving metal-cutting saw blades has made the task considerably easy. Power saws can do the work more rapidly and with greater accuracy. From the picture can you guess one real life application for the above saw?




Band Saw Machines
In this machines a flexible saw blade driven in a continuous loop around two wheels-like a fan belt in a car - the band machine provide a continuous cutting action. Band machines could be used for different materials. Band machines are available in Horizontal models and vertical designs. Shaping slotting and cut-off operations can be performed on both types, in addition to these operations, band saw blade could be replaced with filing or abrasive band so the machine can also do filing, polishing operations. Think and write one real application for the above saw?






Disc Machines
The cutting action of the disc machines depend or a circular disc cutter, rotating at high speed. It is used mainly for cutting parts off, in metal work and carpentry work, mention one real life application?.











/azadhacksaw.com/images/hacksaw6.jpg
http://www.supplierlist.com/
http://www.workshop-equipment.co.uk/
www.tradeindia.com//img.diytrade.com/cdimg

Ref. Machine operations and setups - Lascoe nelson porter

74 comments:

Anonymous said...

application for power hacksaw is cutting long pieces of metals.
for band saw cutting wood for furniture
disc is used for cutting pipes

Hassan Ali 10:05 said...

fgf

ali Alfalasi said...

Power hacksaws are used to cut large sizes (sections) of metals such as steel.

very large bandsaws are used for ripping lumber; they are preferred over circular saws for ripping because they can accommodate large-diameter timber and because of their smaller kerf (cut size), resulting in less waste.

Disc Machines are used to cut circular objects like pipes.

Unknown said...

1) it is power hack saw and its used to cut larg metals
2)it is used to cut metals in loops and its flexible
3)it is usedto cut parts of metal like cutting metals for houses

by mohammed seddiq aljasmi
10-02

Omar Taha said...

Power hacksaw: is used to cut big metal.

Band saw machines:are available in Horizontal models and vertical designs. Shaping slotting and cut-off operations.

Disk Machine: is used us circular disc cutter, rotating at high speed and it can cutting pats of metal or small piece.

Azzan Zabad said...

1.)This machine is used for cutting small workpieces like wood and thin metals it maybe useful for cutting metals into slices.
2.)This machine can cut metals into a 90 degree angle and it is more often used for designing metals.
3.)It is the most powerful machine between the three machines it is used to cut workpieces into a straight right angle, 90 degree.

Mohammed Essa AlSuwaidi said...

1:An advancement of the hand saw.
2:Different types of materiel and different operational functions.
3:Used to cut metal and carpeting work.

Azzan Zabad said...

correction.

Azzan Zabad 10.01 said...

..

Salem Adel said...

1)saw metals with great accuracy
2)cut metals in loops and do polishing and filling operations.
3)rotate at high speed and cuts metal.

Abdulaziz said...

1) it is a Power hack saw and it is used to cut large metal work piece.

2) the Band Saw can cut wood fast but it will not be as accurate as the power hack saw.

3) The Disc Machines are mainly used for cutting parts, in metal work and carpentry work.


By Abdulaziz Omar Alshamsi
10-07

Suhail Abdulrahman said...

1) Cut thing accurately and efficiently.
2)Cut circular metals into loops. Flexible and good.
3)It cuts parts of tall things, mainly used in carpentry work.

obaid saeed said...

1) it is power hack saw and its used to cut large metals

2)cut metals in loops and do polishing and filling operations.

3)rotating at high speed and it can cutting pats of metal or small piece.

Mohamed abdullah abdooli 10/2 said...

Power Hack Saw: Used to cut thick metal pieces.

Band saw:useful for cutting irregular or curved shapes

Disc Machines : is mainly used for fast cutting operations , for producing purposes .

Mohamed abdullah abdooli 10/2

yahya abdulraoof said...

!)Power hacksaws are used to cut large sizes (sections) of metals such as steel.

2)A bandsaw is a power tool which uses a blade consisting of a continuous band of metal with teeth along one edge to cut various workpieces.

3)It is used mainly for cutting parts off, in metal work and carpentry work,

ibrahim sultan said...

1)Power Hack Saw is used to cut thick and large metal pieces.

2)Band saw is useful for cutting curved shapes.

3)Disc Machines are used for fast cutting operations for producing purposes.

waleed khalid said...

1- Power Hack Saw:
is used for cutting thick metals.
2- Band Saw:
used for cutting curved shapes
3-Disc Machines:
used for cutting fast operations.

S.Ibrahim said...

1) it is power hack saw and its used to cut large metals.

2)Cut circular metals into loops (Flexible).

3)it is used to cut parts of metal like cutting metals for houses.

S.Ibrahim said...

1) it is power hack saw and its used to cut large metals.

2)Cut circular metals into loops (Flexible).

3)it is used to cut parts of metal like cutting metals for houses.

salman mohammed habib said...

power Hacksaw: are used to cut large sizes of metals such as steel.

Band saw Machines: is a power tool which uses a blade consisting of a continuous band of metal with teeth along one edge to cut various workpieces.

Disc Machines:it is used for cutting parts off

yousef nasser alansari said...

Power Hack Saw: it is machine which used in metal cutting and it is easy to use.
Band Saw Machines: it provides a continuous cutting action and it used for different materials
Disc Machines: circular disc cutter it cut in a fast speed.

Majed Mohammed said...

1) It is used to cut thin pieces of metals.
2) This machine can cut fast for different materials.
3)This is the best one, it can cut wood and metals fast and accuracy with the circular rotation.

Khalid Salem Ali said...

The Power Hack Saw : it is used to cut Big and strong steel metals more accurately and efficiently.

Band Hack Saw Machines:This machine has a continuously cutting blade , and mainly used for designing metals.

Disc Machines: It is a circular cutting disc that is rotating at high speed, it is mainly used in carpentry works such as cutting woods.

Abdullah Nasser almulla said...

Power hacksaws are used to cut huge sizes (divisions) of metals such as steel.

Extremely large band saws are used for tearing timber; they are favored above circular saws for tearing because they can adapt large-diameter timber and because of their smaller kerf (cut size), resultant in less waste.

Disc Machines are used to cut circular objects like pipes.

sultan ismail alblooshi 10-04 said...

Power hacksaw: is used to cut strong metal.

Band Saw Machines:its used in banding car have accident

Disc Machines are used in building.

khalifa mohammed 10-07 said...

1- Power Hack Saw:is used for cutting thick metals.
2- Band Saw:used for cutting curved shapes
3-Disc Machines:used for cutting fast operations.

khalifa mohammed

10-07

Majid yousef alhaway said...

Power hacksaw: is used to cut big metal.

Band saw machines:are available in Horizontal models and vertical designs. Shaping slotting and cut-off operations.

Disk Machine: is used us circular disc cutter, rotating at high speed and it can cutting pats of metal or small piece.

abdulaziz hussain sajwani said...

Power Hack Saw: it is machine which used in metal cutting and it is easy to use.
Band Saw Machines: it provides a continuous cutting action and it used for different materials
Disc Machines: circular disc cutter it cut in a fast speed.

Mana'a Khalid Al.Hammadi said...

- Power Hack Saw: is used for cut thick and large metals.

- Band Saw: is used for cut curved shapes.

- Disc Machines: is used for cut high-speed operations.

Mana'a Khalid
at1000230
10-04

saif khalid jassim said...

1:An advancement of the hand saw.

2:Different types of materiel and different operational functions.

3:Used to cut metal and carpeting work.

Essa Essa Ahmed said...

power hack saw: used for cutting materials such as metal or plastics.

band saw machines:uses a blade consisting of a continuous band of metal with teeth along one edge to cut various workpieces.

disc machines:is used to cut workpieces into a straight right angle, 90 degree.

khalid hassan (10-7) said...

‪Power hacksaws are used to cut large sizes (sections) of metals such as steel.‬
A bandsaw is a power tool which uses a blade consisting of a continuous band of metal with teeth along one edge to cut various workpieces.
a disk saw is used t cut hard materials very fast.

Amer AbdulSalam AlMarzouqi said...

1) it is power hack saw and its used to cut larg metals

2) Band saw:useful for cutting irregular or curved shapes

3) Disc Machines : is mainly used for fast cutting operations , for producing purposes .

sultan ahmed lubari said...

Power hacksaw: is used to cut strong metal.

Band Saw:used for cutting curved shapes



Disk Machine: is used us circular disc cutter, rotating at high speed and it can cutting pats of metal or small piece.

hashim mohammed said...

Power hacksaw: is used to cut strong metal.Band Saw:used for cutting curved shapes

Disk Machine: is used us circular disc cutter, rotating at high speed and it can cutting pats of metal or small piece.

Mohamed Khalifa 10-7 said...

power hack:used cut large metals.

Band saw:used cutting irregular or curved shapes.

Disc Machines:used cutting operations

Ali Salem Bin Haider said...

1) it is power hack saw and its used to cut larg metals

2) Band saw:useful for cutting irregular or curved shapes

3) Disc Machines : is mainly used for fast cutting operations , for producing purposes .

ibrahim ahmed said...

1) it is power hack saw and its used to cut large metals

2) Band saw:useful for cutting irregular or curved shapes

3) Disc Machines : is mainly used for fast cutting operations , for producing purposes .

abdulrhman hamdan said...

- Power Hack Saw: is used for cut thick and large metals.

- Band Saw: is used for cut curved shapes.

- Disc Machines: is used for cut high-speed operations.

seeside said...

Power hacksaw: is used to cut big metal.

Band saw machines:are available in Horizontal models and vertical designs. Shaping slotting and cut-off operations.

Disk Machine: is used us circular disc cutter, rotating at high speed and it can cutting pats of metal or small piece.

mohsen mohammed .. 10.11 said...

Power hacksaw: is used to cut big metal.

Band saw machines:are available in Horizontal models and vertical designs. Shaping slotting and cut-off operations.

Disk Machine: is used us circular disc cutter, rotating at high speed and it can cutting pats of metal or small piece.


name mohsen mohammed

section 10.11

obaid hamad alshehi said...

Power hacksaws are used to cut large sizes (sections) of metals such as steel. Cutting diameters of more than 10/15mm is very hard work with a normal hand held hacksaw. Therefore power hacksaws have been developed to carry out the difficult and time consuming work.
The heavy ‘arm’ moves backwards and forwards, cutting on the backwards stroke.

ABDULRAHMAN ALI 10.08 said...

Power hack saws are good things for cutting straight if all is in good shape.

For many serious woodworkers the bandsaw is probably the most useful and versatile addition you can make to your workshop. It can rip and re-saw deep material, the tables can be tilted for cutting deep and accurate bevels, it can cut curves and even circles.

The general purpose of disc machines is to abrasive saw suitable for site use.supplied with abrasive disc suitable for metal-cutting but will cut concrete with correct blade fitted.

ABDALLA AHMED ABDALLA said...

1- Power Hack Saw: is used to cut heavy and large metals.

2- Band Saw: is used to cut curvy shapes.

3- Disc Machines: is used to do high-speed operations.


ABDALLA AHMED ABDALLA


10.03

Unknown said...

Power Hack Saw : It is used to cut big and thick metals


Band Saw Machines : It is used to cut workpiece into flexible shapes


Disc Machine : It is used mainly for cutting parts off, in metal work and carpentry work.

Abdulla Mohammed Khalifa
10.08

saif ali ibrahim said...

said...

Power hacksaw: is used to cut big metal.

Band saw machines:are available in Horizontal models and vertical designs. Shaping slotting and cut-off operations.

Disk Machine: is used us circular disc cutter, rotating at high speed and it can cutting pats of metal or small piece.

at1000111 10-02 saif ali

Access_allowed said...

Power hacksaws : are used to cut large sizes (sections) of metals such as steel. Cutting diameters of more than 10/15mm is very hard work with a normal hand held hacksaw.

Band Saw: is used for cut metals or workpiece into a curved shapes.

Disc Machine : used in high speed cutting operations .

Humaid Yousif AlAli - 10.08

Fahad Al shaer said...

I'm Fahad al-shaer in section 10.05
my answer is :-

1-Power hacksaws are used to cut large sizes.

2-Band saw machines:are available in Horizontal models and vertical designs.

3-Disk Machine: is used us circular disc cutter, rotating at high speed and it can cutting pats of metal or small piece.

Saif Khalid Mohammed said...

1. The power hacksaw is used for big work pieces, which need to be cut accurately, and it’s faster than the normal hack saw.

2. Band saw machine is used to cut work pieces with flexibility of moving it like making curves by moving it freely in the machine without minding to move the saw because its moving by its own.

3. Disc machine is used mainly to cut of any extra parts of the work piece like cutting extra parts of pipes and wood fast and accurate as possible.

Saif Khalid Mohammed
10-02

Mohammed Abdulqader 10-01 said...

The Power Hack Saw : it is used to cut Big and strong steel metals more accurately.

Band Hack Saw Machines: mainly used for designing metals.

Disc Machines: it is mainly used in cutting woods.

mohammed juma said...

Mohammed Juma 10.8

Power hacksaws are used to cut large sizes (sections) of metals such as steel. Cutting diameters of more than 10/15mm is very hard work with a normal hand held hacksaw.

A bandsaw is a power tool which uses a blade consisting of a continuous band of metal with teeth along one edge to cut various workpieces

Disc machine Features Specifications:Cut off machine Name: CUT OFF MACHINE Item No. : KL-FM355A Specification: Max Disc Dia: 355mm No load speed

hmoud hazza 10.8 said...

Used to cut metal and carpeting work.

Used to cut curvy shapes.

Used to do high-speed operations.

khalid hassan said...

Power hacksaw: is used to cut big metal.

Band saw machines:are available in Horizontal models and vertical designs. Shaping slotting and cut-off operations.

Disk Machine: is used us circular disc cutter, rotating at high speed and it can cutting pats of metal or small piece.

khalid hassan 10.08 said...

Power hacksaw: is used to cut big metal.

Band saw machines:are available in Horizontal models and vertical designs. Shaping slotting and cut-off operations.

Disk Machine: is used us circular disc cutter, rotating at high speed and it can cutting pats of metal or small piece.

saeed atiq said...

power hacksaw: is a fine-tooth saw with a blade under tension in a frame, used for cutting materials such as metal or plastics and it is used to put the thin blade under tension.

Band saw machines:is a power tool which uses a blade consisting of a continuous band of metal with teeth along one edge to cut various workpieces and it are used for woodworking, metalworking, or for cutting a variety of other materials.

Disc Machines: is used for cutting by rotating in high speed.

Yousefnasser said...

Power hack saw: is used to cut hard metals faster and smoother.

Band saw machines: used as a fan belt in a car.

Disc machines: used to cut ceramic

Hassan Alyafaee said...

#1:- Power Hack Saw:- It's for cut to huge metals.
#2:- Band Saw Machines:- It's for horizontal models & vertical designs.
#3:- Disc Machines:- I's use mainly for cutting prats off.

Mayed Hassan 10-01 said...

1) Power Hacksaws to cut big metal sizes, it is made to reduce effort and not let a person lose energy.

2) Bandsaws are used to cut very think things just as a big chuck of lumber because it has good cutting over objects with large diameters

3) Disc Machines are mainly a carpenter's machine because it is used to cut pieces of wood into different shapes for possible decorative reasons.

ibrahim ali 10-7 said...

1: power saw is used to cut large and thick materials.
2:its cuts circular metals into loops.
3:its used for fast cutting

khalid Alrum said...

1-Power Hacksaws to cut big metal sizes

2-Bandsaws are used for woodworking, metalworking, or for cutting a variety of other materials

3-Disk Machine: is used us circular disc cutter, rotating at high speed and it can cutting pats of metal or small piece.

khalid Alrum 10-05

Ibrahim Khalfan Alshamsi said...

1. Cutting hard metal pieces that the normal saw take time cutting it

2.Can be used for different types of metals

3.It can be used to help people that had an accident and got stuck in the car to cut parts from the car and get them out

10.06

mohamed husain mohamed said...

1-Power hacksaws cuts large sizes metals and wood, cuts accurately.


2-Band saws available in Horizontal models and vertical designs. and cuts curvy shapes, and cuts diffrent kind of matterials

3)rotate at high speed and cuts metal.

10-06 mohamed husain

Humaid Abdulla Ibrahim AlAli said...

Power hacksaw: is used to cut big metal.

Band saw machines:are available in Horizontal models and vertical designs. Shaping slotting and cut-off operations.

Disk Machine: is used us circular disc cutter, rotating at high speed and it can cutting pats of metal or small piece.

Anonymous said...

hi sir this is Yousef Mohammad Ali G10.06.
1)i think it most useful for cutting metals.
2)it used as i thought for drilling holes for metals.
3)cutting metals with high speed.

khalid hassan humaid ali ABDULLA said...

1. Cutting hard metal pieces that the normal saw take time cutting it

2.Can be used for different types of metals

3.It can be used to help people that had an accident and got stuck in the car to cut parts from the car and get them out

khalid hassan humais ali said...

1. Cutting hard metal pieces that the normal saw take time cutting it

2.Can be used for different types of metals

3.It can be used to help people that had an accident and got stuck in the car to cut parts from the car and get them out

10.06

mansOUR KHALIFA RASHID AL MASHWI said...

said...
power hacksaw: is a fine-tooth saw with a blade under tension in a frame, used for cutting materials such as metal or plastics and it is used to put the thin blade under tension.

Band saw machines:is a power tool which uses a blade consisting of a continuous band of metal with teeth along one edge to cut various workpieces and it are used for woodworking, metalworking, or for cutting a variety of other materials.

Disc Machines: is used for cutting by rotating in high speed.


mansour khalifa 10.06

rashid khalid said...

1-Power hacksaws cuts large sizes metals and wood, cuts accurately.


2-Band saws available in Horizontal models and vertical designs. and cuts curvy shapes, and cuts diffrent kind of matterials

3)rotate at high speed and cuts metal.

10-06
rashid khalid

MANSOUR KHALIFA RASHID AL MASHWI said...

said...
power hacksaw: is a fine-tooth saw with a blade under tension in a frame, used for cutting materials such as metal or plastics and it is used to put the thin blade under tension.

Band saw machines:is a power tool which uses a blade consisting of a continuous band of metal with teeth along one edge to cut various workpieces and it are used for woodworking, metalworking, or for cutting a variety of other materials.

Disc Machines: is used for cutting by rotating in high speed.

Sultan Khalid said...

#1:- Power Hack Saw:- It's for cut to huge metals.
#2:- Band Saw Machines:- It's for horizontal models & vertical designs.
#3:- Disc Machines:- I's use mainly for cutting prats off.

nasser khmis said...

1- its used to cut larg metals

2- cuts Horizontal models and vertical designs. and cuts curvy shapes

3-rotating at high speed and it can cutting pats of metal or small piece.


Nasser khamis 10-06

khalid abdul majeed al awar 10.01 at1000125 said...

1- the band saw machine is used to cut accurate cuttings, usually in small mechanical parts such as in cars and machinery.

2- The disc machine is used to cut off parts like steel tubes, mostly for cages and sanitary equipment.

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