Trochoidal milling is a toolpath technique generally applied to increase tool life or material removal rate in hard metals. Manufacturing solutions provider Iruba also relies on this approach to make a shaped milling tool effective.
Two feature articles in Modern Machine Shop’s February issue involve shops that recently made a step up to machine tool types they had not used before.
The aircraft engine maker recently purchased two sister companies dedicated to additive manufacturing. Technology leader Randy Kappesser discusses the reasons for this move and what it means to GE.
What does a career in manufacturing engineering look like? What does the work entail? Who should consider this field? For young people who might have the aptitude for manufacturing engineering, these are very important questions.
A small shop added two new machines, each of which is more advanced than any of the previous machine tools the company has used. One of the co-owners committed to the work of bringing both of these machines fully into service. Here is the shop’s experience so far.
A small shop committed to labor-saving automation added a nine-axis turning center to machine mountain bike stems. The value of this complex machine is that it delivers a simple process. The learning curve was worth it, the owners say.