Will the 250 cutter coarse fine milling generally with several blades, cast iron, hardness of 40, the number of general rough milling cutting
250 of the knives are usually packed in 14.
This depends on whether you are ready to go full knife or half knife, rough milling is best not more than 5 millimeters, more points can also run, that is, the speed will be slow, fine milling not more than a millimeter, usually tens of silk
The knife wheel is dense teeth, such as Star King knife is 36 5MM tooth iscar. There are also thin teeth, such as the TFM45 knife of the special solid, which has 14 teeth. With the cutting depth can 8MM rough machining.
