How to Choose the Right TCT Annular Cutter for Your Material

Table of Content

• Why are TCT annular cutters different?
• Factors that help you choose the right cutter
• Material-wise selection guide
• Safety and usage tips
• Conclusion
• FAQs

When it comes to choosing the correct TCT annular cutter, it may be confusing, particularly when dealing with various materials and requiring clean and precise holes. A tool cutter with a wrong cut is likely to lead to slow cutting, damage, and poor results. 

Moreover, one should know the reasons why each cutter is conducive to a certain activity. The ability of a cutter to handle heat, hardness, and rate of drilling is also of concern to many professionals who use heavy tools or seek cutting and milling tools Dubai. In this blog,  we’ll suggest some simple points which can help you to pick the right cutter.

Why is TCT annular cutter different?

The carbide tips of TCT cutters last longer and work harder on hard metals. Besides, they cut quicker and require less force in comparison with HSS cutters. Even though the HSS annular cutters are still used by many people in Dubai. 

Therefore, TCT cutters are the tool of choice when one has to work with hard materials such as stainless steel or cast iron. They are designed in such a way that they cut out material only on the outer edge, and this lowers the load on the tool and enhances accuracy.

Factors that help you choose the right TCT annular cutter

When you narrow down on a few factors, it becomes easy to make the right choice of cutter. The following are the key ones that you must always look into:

• Material Hardness

The hardness of the material is the first thing that you have to take into consideration. The basic cutters are good on softer metals, but hardened metals require carbide-tipped cutters. This will avoid excessive heating and will provide increased life of the tool.

• Required Hole Size

Various cutter designs are required to cut various diameters and depths. You must select a cutter that is within the capacity of your machine. When using a tool that is either too large or too small, it can either slow down your work or break the machine.

• Machine Compatibility

Ensure that the cutter fits in your machine. People often check with  magnetic drilling machine dealers in Dubai to verify arbor type and shank size. Poor cutting quality and vibration can be a result of a wrong fit.

• Lubrication Method

The cutter is cooled by proper lubrication, and friction is minimized. There are cutters that are best cut with internal lubrication, and others require external coolant. The cut is also smoother when there is good lubrication.

• Cutting Depth

Various jobs need various levels of depth. Typical ones include 25 mm, 35 mm, 55 mm, and 75 mm. That is why you should always choose a cutter that fits the depth of your work. Further cuts on a shallow job can only waste time and labor.

• Coating and Finish

Other cutters have coatings that minimize heat and enhance longevity. Although plain cutters are good in simple work, coated ones are suitable for long drilling that is continuous.

Material-wise selection guide

In order to make the choice even easier, the following is a quick guide depending on the kind of material you are drilling:

• Mild Steel

This is the easiest to drill. A typical TCT cutter will cut even without straining the machine.

• Stainless Steel

Stainless steel is more difficult and produces more heat. As such, select a high-quality TCT cutter that has powerful carbide tips. Use coolant for best results.

• Cast Iron

Cast iron requires a cutter that has stable cutting edges. This material can be cut using TCT cutters since they do not wear out easily and they do not break.

• Aluminum

Aluminum is soft but sticky. A sharp TCT cutter helps to avoid clogging and give a clean finish.

• Hard Alloy Metals

When working with hard alloys, TCT cutters with high durability should be used. Moreover, low rate and constant feed enhance accuracy.

Safety and usage tips

The best cutter will not do any good when it is not used properly. Some easy and precautionary measures are given below:

• Always cover the material before drilling.  
• Coolant should be used to prevent overheating.  
• Take care not to press too hard; leave the cutter to it.  
• Begin slowly and then progressively.  
• Clean the cutter teeth every now and then.  
• Clean and maintain a stable machine.

Moreover, most technicians use reputable tool suppliers such as Saif Precision Tools due to good cutters, as a tool lessens risk and enhances productivity.

Conclusion

When you measure the hardness of your material, know the compatibility of the machine you are using and the right cutting depth, and selecting the correct TCT annular cutter becomes easy. These easy steps are time-saving; they cut down on tool wear and provide you with smooth results. 

Furthermore, the correct cutter provides drilling safety and efficiency with mild steel or hard alloys. Industrial tools and people who search for HSS Annular Cutters suppliers in Dubai tend to rely on powerful and fast TCT cutters. With the tips discussed in this guide, you will never make a wrong choice of the tool to use in your project, and you will perform even better.

FAQs