How to choose a more suitable cutting stone saw blade?
- Author:Dora Zhang
- Source:www.boreway.com
- Release on:2020-07-07
Boreway wholesale diamond saw blades are mostly used for cutting For granite, marble, quartz, concrete, ceramic tiles, jade and other materials, use professional saw blades to do professional things.
1 Material selection of stone saw blade
Cutting machine blades generally use cemented carbide, and good equipment generally uses tungsten carbide alloy steel, which can be selected according to actual conditions.
2 Selection of stone saw blade diameter
In the case of the same thickness, the size of the blade diameter determines the cutting output. A small diameter has a low output. On the contrary, a large diameter and a high output. The outer diameter of the saw blade is selected to use a saw blade with a matching diameter according to different circular saw models.
3 tooth profile selection
Generally speaking, the more teeth, the more cutting edges can be cut per unit time, the better the cutting performance. The price of the saw blade is high.
If the saw teeth are too dense, the chip capacity between the teeth will become smaller, which will easily cause the saw blade for cutting the stone to heat; in addition, if the saw teeth are too many, when the feed amount is not properly matched, the amount of cutting per tooth is small, which will aggravate the cutting edge and the workpiece. Friction affects the service life of the blade.
Usually the tooth spacing is 15-25mm, and a reasonable number of teeth should be selected according to the material to be sawed.
4 choice of aperture
The aperture is a relatively simple parameter, which is mainly selected according to the requirements of the equipment, but in order to maintain the stability of the stone saw blade, it is best to use a larger aperture for the saw blade above 250mm. Saw blades less than 250mm in diameter
5 thickness selection
The thickness of the cutting saw blade theoretically we hope that the thinner the stone saw blade, the better, the sawing is actually a consumption. The material of the alloy saw blade base and the process of manufacturing the saw blade determine the thickness of the saw blade. If the thickness is too thin, the saw blade is easy to shake when working, which affects the cutting effect.
When choosing the thickness of the stone saw blade, the stability of the saw blade and the material to be cut should be considered. Some special-purpose materials require specific thickness and should be used according to equipment requirements.
