How Many Types of Broaching Are There?

Have you ever considered what kinds of broaching are available? Whether you're working with an array of top-quality broach equipment in your manufacturing plant for industrial use or thinking about adding a new broaching device to your heavy equipment manufacturing facility, you should know the fundamental differences among the different kinds of broaching currently available.

Broaching by Push or Pull

Push and pull broaching are two different surfacing types you can choose from. The two kinds of broaching are based on the movement of the broach tool. The tool is pushed or pulled through each piece of work.

Push broaching requires a compact column that can handle high tension without breaking. It is generally used for applications with slow speeds.

This is the best method if you're looking to carry out more frequently using pulling. This broaching can be performed horizontally or vertically and quickly produces extremely fast precision parts.

Internal or External Broach Tools

Leading broach producers create dynamic broaches that can be used for internal and external applications. Depending on your industry and workpiece, you may use either or the other to manufacture your process.

Internal broaching companies employ broach tools that are either shell or solid broaches. They can create internal holes as well as keyways within your workpiece. Solid broaches are more traditional and initially economical than shell broaches. However, a shell broach permits you to repair or replace the broach without replacing the pilots.

External broaching, formerly known as surface broaching, makes slots, contours, pots, and straddles. These tools are more effective in large-scale production than other types of machining, like milling. Based on the type of broaching tool you pick, you can make precise, high-speed cuts and shape around the edges of your workpiece.

There are, naturally, special kinds of broaches that are available. This is a full listing of cuts that can be made with specially-designed broaches:

● Square broach

● Diametric broach

● Internal Helical Groove Broach

● Double or single keyway broach

● Rectangular broach

● Internal gear broach

Different Types of Troaching Machines

The main difference is in broach devices. Broaching tools also come in various types that can impact the efficiency of your broaching equipment. Find out more about the fundamental kinds of broaching machines here.

Vertical broaching machines are the most commonly used type in all industries. Whether you require internal or surface broaching equipment, using a vertical model is cost-effective and can decrease the floor space used by your broaching process. Small footprints are one of the main reasons vertical broaching machines have become more popular; however, as the size of machines increases, vertical broaching equipment is becoming important.

Find Out Which Broaching Type Is Right for You

Make the most of your broach equipment now by selecting a specialist machine and tool combination to perform your machine. If you want more information about the ideal broach specifications for your application, contact our team at Miller Broach. 

As a top broaching business, we have experience supplying modern broaching equipment, precise-engineered broaching tools, and extensive maintenance services. Find the most efficient method to improve your manufacturing facility and increase the accuracy and size of your workpieces now.