Round bar cutting products - メーカー・企業と製品の一覧 | イプロス

I will teach you the basics of lathe work as taught by skilled craftsmen!

What are the essential basics that a craftsman with 25 years of lathe machining experience talks about?

The products processed from copper round bars at Ishigaki Shoten are essential products that receive the transmitted electric current. How can we achieve successful processing? The answer is that without a solid understanding of the basics, processing cannot be done. What is lathe processing? It is a type of machine tool that holds a round bar in a place called a chuck, rotates it, and applies a cutting tool according to its function to perform cutting. What types of processing are possible? 1: Outer diameter cutting Cutting the outer surface of the round bar. 2: Inner diameter cutting Cutting the inside of the round bar. 3: End face processing Improving the flatness of the cut surfaces on both ends of the round bar by cutting 0.5 mm to 2 mm for dimensional accuracy. 4: Drilling Drilling holes of specified size and depth on the end face of the round bar according to the drawing requirements. Multi-axis machine tools, such as composite machines, can drill holes on the side of the round bar. 5: Boring Using a boring tool on the drilled hole to widen it to fine tolerances or improve the flatness of the inner surface. 6: Thread cutting Cutting the outer and inner diameters of the round bar with a tool called a threading insert to form threads. 7: Parting Cutting by pressing the tool against the center of the round bar. Understanding the basics and processing is the first step for a craftsman.