Table saw is a classic tool for various kinds of handiwork related to wood. If you are a carpenter or you aspire to learn woodwork, you would know how to use a table saw. However, if you learn how to cut metal with a table saw, you will become a master of your craft and will never have to rely on any other tool for any kind of metal work!
If you learn a few tips and tricks for cutting metal, you will be able to cut your time efficiently and the results will be much neater and easier for all craftsmen. Here are a few tips for all those who want to master cutting metal with a table saw.
Easy tricks to cut metal with table saw
When you begin learning how to cut any new material, the first step will be to see what kind of a saw you are using. Is the blade too sharp? Is the disc working at a high speed or were the settings altered. Here is where you begin:
Match the blade
When you select a metal sheet for cutting, ensure that you match the blade first. Some metals like tin, or aluminum are softer than others. Select the metal rotary blade according to the material. Every table saw comes with a few accessories such as blades of various sizes and sharpness. If you attempt to use a very sharp blade with a soft metal like tin, the edges will not come out neat.
Some metals are ferrous, while others are non-ferrous. The amount of iron in any kind of metal will determine the hardness. Craftsmen and learners will find it beneficial to understand which blade is most suitable for both kinds of metals.
Speed for cutting
The cutting speed of the rotary blade is also an essential factor in learning how to cut metal with a table saw. If you are looking for some neat work, which is always a priority, the cutting speed must be maintained to ensure that the blade does not wear out too fast. Increased speed will mean more wear.
Every kind of metal has a certain feed rate or speed that does not hamper the blade’s sharpness.
The type of metal
The kind of metal you are cutting will greatly impact the time, the blade, and even the technique that you use in cutting with a table saw. When users begin to use the saw for metal, they must know what they are going to cut. Each metal has various properties and you will set speed, and choose blade accordingly. The strength needed to cut each kind of metal makes all the difference!
Steel is a hard metal because it is an alloy of iron. It has a high amount of iron and when you select to cut this metal, you will not only need a sturdy table saw blade, but the speed and strength for cutting will be directly proportional to each other. This means that you will need more strength to push the metal forward while the blade will also have to be sharp.
Aluminum is an easy metal because it is light and slightly malleable. Craftsmen and table saw users must know that for this metal the blade does not need to be too sharp and even the speed of the saw can be medium.
Hard metals like copper, or even titanium are not easy to cut with a table saw. Titanium is used in airplanes and we find it hard to believe that a table saw will be a good tool to cut such a hard metal, due to both cost and hardness of the metal!
Setting the blade height
The height of the blade set on the table saw varies with individuals. Some users prefer a low blade, while others prefer a higher one. However, be sure to adjust the height of the blade according to the thickness and hardness of the metal sheet. Also read, how thick is table saw blade?
A few safety tips for metal cutting
Many seasoned craftsmen say that your skill is not complete until you get a few cuts. However, we will never recommend any learner to risk cutting with a table saw without any safety. The first step to a safe cutting experience is to keep it slow. When the blade is slow and the metal does not require a lot of strength to push it forward, the users will remain safe.
Practice will enhance your precision as you pusha a sheet of metal forward. Always begin cutting lighter and easier metals. Any non-ferrous metal like tin or aluminum are a great way to start the process. Once you have mastered the ability to keep the metal sheet straight, and not turn the blade while cutting. Learners must know that they cannot run their fingers along the fresh-cut metal sheet because it is too sharp.
Always rub sandpaper, or buff the edges before touching your fingers to it. Wear protective gloves while cutting and handling the metal sheets. Wear goggles or a safety cover on your face to keep any splinters or small scrapes from getting into your eyes.
Some Related Questions
Will I be able to cut thick metal pipes with a table saw?
Yes! Table saw is a useful tool for cutting metal in any form. You do not only have to cut metal sheets. Any kind of metal object that requires cutting can be done by using a table saw. However, you must know the right blade, speed and precautions to take while cutting.
Is it dangerous to cut metal with a table saw?
For learners and new users it is vital to ensure safety by wearing protective gloves, and a safety cover of the head. You can even wear goggles to keep any splinter-like small pieces of metal from flying around. Cutting metal with a blade at high speed can be risky, but if you follow the safety steps, you will be able to cut metal without getting a cut.
Table saw users enjoy the fine results of cutting wood with this cutter, however, if you want to know how to cut metal with a table saw, there are many interesting and useful tips for you. Practice using a table saw for cutting metal and soon you will master this skill.