The number of teeth of the saw blade is mainly related to the thickness of the cutting material, which is compared with the cutting aluminum saw blade, and the aluminum material generally includes aluminum plate aluminum rod, door and window profiles, aluminum industrial profiles, radiator profiles, etc.
Generally, most of the door and window profiles and radiator profiles are very thin wall thickness between 0.5-3.0mm, customers 400 and below outer diameter saw blade with 120T number of teeth, 450-650 outer diameter about 120/140/144T and other teeth are generally recommended.
Like aluminum industrial profiles, there are many types, and there are various tooth numbers, but they are also recommended according to the wall thickness thickness, and the number of teeth used is generally 120/100/80. Aluminum plate aluminum rod materials are generally recommended to use 60T, because often the thickness of these materials is more than 20mm. Such a recommendation is based on the customer's cutting material surface requirements are high, but also more durable to recommend, in fact, you can also use 120 teeth to cut 100 teeth saw blade cutting material, but often the life will be shortened.
