Sawing machine 赿 to 赿 focus on the efficiency of domestic work questions, so the cutting is selected more than sawing machine. But how to save band saw blades, so that band saw blade real performance of its service life? There are no more than the following factors:
First, start with the cooling water. Water is essential, but also the heart needs to be satisfied with the emulsified oil, the general comparison of 1:10, hand touch to sticky job.
Second band saw blade tension. Saw band sawing is too loose material out of the wood is not straight, the band saw is very tight pull is very simple, so the sawing machine manufacturers are equipped with a torque wrench is no better.
Three band sawing machine knife blade speed is the most direct link. If the next knife speed too fast, the band saw blade is very simple teeth, advocate the speed as slow as possible, would rather buy more than a few sawing machine, save the band saw blade to meet the money to buy a few sawing machine.
Four selected teeth doubt. Some manufacturers bought a saw blade, regardless of sawing information is a kind of toothed shape, when the result is a saw saw did not come down, all the teeth pulled over, do not understand also think that the quality of their own bought saw question. Originally, the tooth is not properly formed. In general,
   Saw 200 round steel to use 3/4 teeth, saw more than 200 to be used 2/3, sawing thin-walled pipe with 4/6 teeth, sawing steel with 3/4 hook teeth, so much to give it Differentiated, the saw blade will not form unnecessary