In order to obtain the ideal cutting effect, it is necessary to understand the cutting mechanism in detail. Many of these variables must be considered :(1) workpiece material and shape; (2) machine tools; (3) cutting edge related to the central axis of the part; (4) Type of blade and chip breaker; (5) Hard alloy grade and coating; (6) Other cutting parting tool conditions that affect tool life. Today we're going to talk about the first variable.

The service life and production efficiency of turning tool depend on the cutting performance of turning tool material.Today we introduce two main materials of turning tools: high speed steel and carbide.

Today we are going to introduce several common wear and destruction ways of PCBN cutting tool

When we choose and use diamond coated tools before, we must understand the basic knowledge about diamond coated tools, today we look at the selection and use of diamond coated tools before, we need to know some basic knowledge

Trapezoidal turning tool is a simple forming turning tool, today we come to understand the trapezoidal thread turning tool Angle selection, grinding and installation

Turning tool (refers to the integral turning tool and welding turning tool) with blunt re - grinding is grinding on the grinder. Alumina grinding wheel for HSS turning tool (white), Silicon carbide grinding wheel for carbide tool head (green)