02. Information about tool and machine
Piler Drill machine :- use to make 1-25 mm  hole in material or job
Spot Welding :- It help to joint metal sheet by melting it
Power Cutter :- It is use to cut the metal bars and tubes

Bench wise :- It is use to hold the job tightly

Welding machine:- it is use to joint two metals together

Sheet Bending :- It is use to bend the metal sheet
lathe machine :- Use to rotate the job and do various operation on it

Milling machine :- It is use to remove unwanted materials by advancing a job or a work piece