To drill a satisfactory hole in any material, the correct type of diamond core drill bits should be used. Every Diamond Core bits are designed to suit specific application. Such as, there are bits designed for drilling into brick, stone, tiles or concrete. These diamond bits outperform the standard carbide glass and tile bits on the market today, both in speed of drilling and the quality of the holes that it can drill per bit. They are easy to use, and can be used with any cordless drill for flexibility and convenience.
There are hundreds of diamond drills with slight different properties on the market. Some are different. Some have different types, bond types, looks, and manufacturing methods. They may have different look as well as growing characteristics and preferences. It is important for operators to understand the difference between diamond core bits and their types and their intended applications and many other factors affecting the performance. Always use a slow rotational speed for drilling into harder materials to avoid overheating the tip, and frequently withdraw the bit to remove dust.
After reading this article, the user will be equipped with the knowledge to make an intelligent diamond drill selection the first time.
When to use Diamond Core Drill Bits?
A core drill with concrete core bits are used for making larger holes through concrete, such as for setting up poles for a clothesline, or for mounting a drain pipe. Make sure that you follow the recommendations of the manufacturer concerning the use of the tool that you are using for the project.
How much the speed of Concrete Bits should be?
An increased pressure may reduce the cutting time gradually, and increase the risk of heat fractures and material breakage. If used accurately, it should never be more than warm when touched after use. If a drill bit develops black or yellow marks around the tip, it is a signal of extreme heat and that the drill speed being used is too fast or the amount of pressure on the drill is enormous. Consequently, concrete core bits can become dull fast and may be shattered from the heat and friction that is created by the drilling process.
How to ensure good results with Concrete Core Bits?
It is imperative that the drill should be kept as straight as possible to prevent the bits from getting damaged. If you are going to drill large holes, you may have to use products that are specially designed for drilling concrete core holes. There are small size bits that can be connected to a regular rotary hammer or hammer drill but if you are going to use large concrete core bits, you will have to use a core drill.
When drilling holes through concrete using core bits, you should always wear safety goggles or glasses. A shattered bit will be risky and call for an immediate medical operation to remove such fragments.