The main components of alloy drill bits are tungsten carbide, cobalt and so on. Alloy drill bits generally refer to hard alloy drill bits, which are divided into integral type, welded type, indexable blade type and replaceable head type. The main components of cemented carbide are tungsten carbide,

A milling cutter is a rotary cutter with one or more teeth used for milling. When working, each cutter tooth intermittently cuts off the margin of the workpiece. Milling cutters are mainly used for processing planes, steps, grooves, forming surfaces and cutting off workpieces on milling machines.

The tool can be said to be a very commonly used key component, and it is also very easy to wear. How to minimize tool wear is very important.What is wear?Wear occurs when two elements squeeze each other and produce relative movement (for example, between the tool tip and the milling material). Durin

Generally, cemented carbide drills are tools that rotate and have cutting capabilities at the tip. The commonly used drills are made of carbon tool steel, special tool steel, high-speed steel and other materials that are milled or rolled and then quenched and returned. It is made by grinding after h