semi-automatic axial drilling machine

I am working on drilling work because drilling is very important in making things.Many machines are there but they are costly and big also.In small workshop or college labs, they are not easy to keep.Hand drill is cheap but it shakes a lot and holes never come straight fully.In this project I made a low cost drill press using a normal hand drill.The drill is fixed on a moving arm which keeps it stable.I also added an auto start system using string so drill starts only when I press down.This makes it more safe to use.A clamp is already attached so it can fix on table fast.The arm movement is limited so drill does not hit table.A small laser helps to see exact drilling point.Water drip is used to reduce heat while drilling.This setup gives better accuracy, less tired feeling, and costs very less.It is easy to make and good for students and small works.