end mill cutters End mill Introduction

  End mill with the top surface machining cutter, is the disc type, only cutting edge end face; end mill is designed to milling a workpiece plane, very flat end mill milling efficiency. Cutter, for milling, with a rotary cutter of one or more teeth. Each tooth in turn intermittently cut margin of the workpiece at work. Cutters mainly used for processing flat, level, trench on milling, shaping the surface of the workpiece and the cutting and so on. When optimizing the effect of the milling, cutting wheel blade is another important factor, if at any time while participating in the milling cutting insert more than one number is an advantage, but the drawback is that many also participate in the number of cutting blades, each of the cutting a cutting edge can not simultaneously cutting power required and to attend the cutting edge of Abrasive cutting wheel the number of relevant, on chip formation, cutting edge loading and processing the results, the position of the workpiece relative to the cutter plays an important role. When face milling, with a cutting width of approximately larger than the milling cutter and workpiece location close to the center, then the chip thickness changed little. When the Leads cutting thickness of chip thickness ratio slightly thinner at the center of some of the cutting.