How to set the RPM for magnetic drilling machine?

The magnetic drilling machines are provided with speed gears and some machines are also equipped with variable speed control. As per the diameter of the annular cutter and the type of annular cutter the speed of the magnetic drilling machine has to be set. The formula for calculating the speed is: d = diameter of the … Continue reading How to set the RPM for magnetic drilling machine?

How to clamp the magnet on ferrous and non-ferrous material or non-magnetic material?

How to clamp the magnet on FERROUS material or magnetic material? The magnet clamping force is dependent on the condition of the substrate. The clamping force is significantly reduced by paint, zinc and scale coatings and rust. The substrate must satisfy the following preconditions in order that a sufficient magnet clamping force can be achieved: The substrate must be … Continue reading How to clamp the magnet on ferrous and non-ferrous material or non-magnetic material?

What are the fundamental safety precautions for using a magnetic drilling machine?

Do not use the machine in flammable or potentially explosive environments. Persons who due to their physical, mental or motor response abilities are unable to operate the machine safely may only use the machine under supervision or instruction by a responsible person. Persons with heart pacemakers or other medical implants must not use this machine. … Continue reading What are the fundamental safety precautions for using a magnetic drilling machine?

The Next Generation of Plate Beveling – Made in Germany

The Next Generation of Plate Beveling – Made in Germany Good work preparation, good results. A good preparation is everything when it comes to welded seams to ensure strong weld. In this article we will be discussing about plate edges prepared for V-groove butt weld. There are various methods for preparing the V-groove butt weld … Continue reading The Next Generation of Plate Beveling – Made in Germany

Best magnetic drilling machine

Best Magnetic Drilling Machine The magnetic drilling machine also popularly known as magnetic drill, magnetic drill press, magnetic core drilling machine, magnetic base drill, mag base drill, broach cutter machine, etc. is a portable and high capacity drilling machine which can also perform tapping, reaming and countersink, depending on model. Magnetic drilling machines are already … Continue reading Best magnetic drilling machine