铝合金锯片常见的问题是切割时容易产生毛刺，一般的铝合金锯片在切割时或者说在切割一段时间后，由于锯片不锋利或者说锯片在研磨的时候不对称，特别是在磨45度角的时候一边多一边少，锯片在切割的时候受力不均匀，容易受挤压产生毛刺。

都知道，锯片直径与所用的锯切设备以及锯切工件的厚度有关。锯片直径小，切削速度相对比较低；锯片直径大，相对锯片和锯切设备要求就要高，同时锯切效率也高。锯片的外径根据不同的圆锯机机型选择使用直径相符的锯片。

专业胶合板锯片是由两片组成的，也就是一套。每套锯片分为三左一右齿形的锯片一片和三右一左的锯片一片。通常的胶合板锯机一次要安装四片，也就是两套。还有的是八片，也就是四套胶合板锯片。专业胶合板锯片的齿形达到切割的精准度和光滑度，也提高了切割效率，所以受到了市场的青睐。

The common problem of aluminum alloy saw blade is that it is easy to produce burrs during cutting. Generally, when cutting or after cutting for a period of time, because the saw blade is not sharp or the saw blade is asymmetric during grinding, especially when grinding at a 45 degree angle, one side is more and the other side is less, the force on the saw blade is uneven during cutting, and it is easy to produce burrs by extrusion.

As we all know, the diameter of the saw blade is related to the sawing equipment used and the thickness of the sawing workpiece. The diameter of the saw blade is small and the cutting speed is relatively low; The diameter of the saw blade is large, which requires higher requirements than the saw blade and sawing equipment, and the sawing efficiency is also high. The outer diameter of the saw blade is selected according to different circular saw machine models, and the saw blade with the same diameter is used.

Professional plywood saw blade is composed of two pieces, that is, a set. Each set of saw blades is divided into three left and one right toothed saw blade and three right and one left saw blade. The usual plywood sawing machine installs four pieces at a time, that is, two sets. There are also eight pieces, that is, four sets of plywood saw blades. The tooth profile of professional plywood saw blade not only achieves the cutting accuracy and smoothness, but also improves the cutting efficiency, so it is favored by the market.