types of broaching, types of broaching Suppliers and Manufacturers

Broaching is a versatile machining process used to remove material from a workpiece using a serrated cutting tool known as a broach. It is widely utilized in various industries， including automotive， aerospace， and manufacturing. There are several different types of broaching， each serving a specific purpose and offering unique advantages. Additionally， several reliable suppliers and manufacturers specialize in producing high-quality broaching tools and equipment.

One of the most common types of broaching is called surface or flat broaching. It is used to remove material from a flat surface， creating a desired shape or profile. This method is often used to create keyways， splines， and flat surfaces with high precision. The broach used in flat broaching consists of multiple teeth arranged in a straight line， enabling it to remove material efficiently.

Another type of broaching is called internal broaching， which is used to create internal holes or shapes. This method is commonly used to produce gears， splines， and keyways inside cylindrical workpieces. Internal broaches typically have a tapered shape， allowing them to gradually increase in size as they move deeper into the workpiece.

On the other hand， external broaching is the process of removing material from the outer surface of a workpiece. It is commonly employed to create various shapes， such as hexagons or squares， on the exterior of a part. External broaches can be flat or contoured， depending on the desired shape.

Suppliers and manufacturers play a crucial role in providing high-quality broaching tools and equipment. One renowned supplier is Hexagon Manufacturing Intelligence. They offer a wide range of broaching tools， including flat broaches， round broaches， and spline broaches. Their products are known for their durability and precision， making them a reliable option for many industries.

Another reputable manufacturer is Nachi-Fujikoshi Corporation， a leading global company in manufacturing machining tools. They provide a variety of broaching tools， such as solid broaches， and modular broaching systems. These tools are designed to meet the specific needs of customers and ensure efficient and accurate broaching operations.

In conclusion， broaching is a versatile machining process that offers several different types of techniques to create desired shapes and profiles. The right type of broaching depends on the specific requirements of the workpiece. Moreover， reliable suppliers and manufacturers play a significant role in providing high-quality broaching tools and equipment. Their expertise and precision ensure the effectiveness of broaching operations and contribute to the success of diverse industries.