The objective of this most recent product development for HSS core drills was to produce a range of core drills optimised for power with greater heat resistance and better protection against wear. The desired results were achieved by an enhanced proportion of cobalt in special steel. Combined with speed-controlled BDS magnetic core drilling machines, these core drills are adapted for high loads in … Continue reading What are the advantages of HSS Cobalt annular cutters?
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?
INSTRUCTIONS TO USE ANNULAR CUTTERS The fast and easy method to drill holes in metal, is with the help of Annular cutters, also called as broach cutters, core drills, etc. Following pictogram images will show you how one can use annular cutters like a professional. Carefully practicing the following method of drilling will help you … Continue reading How to use annular cutters?
DRILLING HOLES ON PIPES Drilling on tubes and pipes is always a big task, but now with the modern magnetic drilling machines and the tube clamps, drilling on tubes and pipe is easy and fast. The following article shows the method of drilling holes on pipes or drilling holes on tubes. Drilling pipes requires 3 … Continue reading Tube drilling with magnetic base drilling machines
Twist Drilling vs. Annular Cutting by Tom Carroll, CS Unitec. Portable drilling in applications such as construction, steel fabrication and more poses many challenges – the method of hole creation is just one of them. Understanding the difference between twist drilling and annular cutting, and the equipment, power and time required, will have you efficiently … Continue reading Twist Drilling vs. Annular Cutting