Tungsten steel cutter 45 degrees and 55 degrees, what is the difference
45 degree carbide end mill is this knife can be processed with a hardness of 45 steel, 55 degree carbide end milling machine can be processed 55 steel hardness. Numbers refer to the hardness of the material being processed.Tungsten steel cutter, its material for hard alloy. The main cutting edge is on the face of the circle, and the cutting edge on the end face is an auxiliary blade. During operation, the feed motion can not be carried out along the axial direction of the cutter. According to the national standard: the end milling cutter diameter is 2-50 millimeters, can be divided into two kinds of coarse teeth and fine teeth. Diameter 2-20 is the straight handle range.Tungsten steel milling cutter can be divided by purpose: keyway milling cutter, ordinary milling cutter, cutter etc.
Tungsten steel cutter is composed of many tungsten carbide particles, the larger particles, the lower the hardness; the smaller the particle hardness is higher; the essential difference between 45 and 55 degrees is the tool material particle size, particle size of 45 knife, the hardness is low; 55 degrees of small size high hardness
Tungsten steel cutter is composed of many tungsten carbide particles, the larger particles, the lower the hardness; the smaller the particle hardness is higher; the essential difference between 45 and 55 degrees is the tool material particle size, particle size of 45 knife, the hardness is low; 55 degrees of small size high hardness.A milling cutter is a rotating tool used for milling and having one or more cutter teeth. The margin of each in turn cutter tooth intermittently cut work. The milling cutter is mainly used to process the plane, the step, the groove, the forming surface and the cutting workpiece and so on in the milling machine.
