Monthly Archives: Tháng Tám 2019

Deep-hole drills are often divided into external chip removal (also known as gun drill), internal chip removal (often abbreviated as BTA by the International Association of Deep-hole Drilling), nesting or spraying chip removal. This paper mainly introduces the development and…

The application of machine tool clamping system is conducive to ensuring the accuracy of workpiece processing and stabilizing product quality, improving labor productivity and reducing costs, improving workers’working conditions and ensuring product safety, expanding the scope of machine tool technology, and…

Most machinists are familiar with the four processing methods, but did you know the concrete differences between them? When the correct selection of them is done, A fast and highly accurate operation for your project will advantageously conduce to your productivity and…

After a long period of development in 1860, cutting fluid began to be widely used in vehicle, planer, grinding, gear processing and thread processing. With the development of cutting fluid, vegetable oil, edible oil, water and so on are gradually…

Như trong Hình 1. Thông thường, việc sử dụng vật liệu mài mòn để xử lý được gọi là máy mài. Các dụng cụ mài thường được sử dụng là các dụng cụ mài hợp nhất (như đá mài, đá dầu, v.v.) và các dụng cụ mài tráng (như đai mài, v.v.).