What is Magnetic Drilling Machine?

What is Magnetic Drilling Machine?

A magnetic drilling machine is used for cutting holes in metals on the worksite. It is a portable drilling machine with a magnetic base (electromagnetic or permanent magnet base) and a cutting tool attachment. Equipped with a strong magnetic base, the portable magnetic drilling machine is able to adhere to steel or other magnetic materials (ferrous metal) surface horizontally, vertically, or upside down.

What are Hole Saws or Hole Cutter?

What are Hole Saws or Hole Cutter?

A hole saw or hole cutter consist of steel cylinder mounted on anarbor and construction with power drills to cuta circular hole through a workpiece.Most hole saws have fairly short aspectratio of diameter to depth and they areused to cut through relatively thin workpieces .