Rotary Broaching

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During rotary broaching, the broach and the part being cut remain stationary while the broach holder spins. As the broach and the part come into contact, the broach wobbles; for this reason, rotary broaching is also called wobble broaching. Read Moreā€¦

Rotary Broaching Rotary broaching is a process that involves spinning a broach on an automatic lathe. Rotary broaching requires less force than punching. It is also time efficient, as it only takes a few seconds to complete each part. Rotary broaches are used to make medical fasteners, splines and keyways.

Leading Manufacturers

Windsor, ON  |  866-611-5119

We take pride in what we offer to our customers. We have over 80 years of experience in the broaching industry, and we offer many services to customers, like spline cutting, rotary broaching, gear hobbing, and a whole lot more! We ensure our customers are satisfied by offering quality service, communication, and superior prices. You can learn more about what we do when you visit our website today!

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Colonial Tool $$$

Warren, MI  |  586-758-2626

Apex Broaching Systems is a worldwide supplier of standard broaching machines, special purpose broaching machines, fixturing, automation, and cutting tools. We have over 69 years of innovative engineering, skilled craftmanship, quality manufacturing, assembly, and customer satisfaction. All of our products are made here in the USA. Contact us today and tell us how we can meet your demands!

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Apex Broaching Systems $$$

Warren, MI  |  586-779-2243

With over 70 years of broach building experience, we have become the number one broaching source for leading industrial organizations in Southeast Michigan, Ohio, and Indiana. Our manufacturing department has complete in-house broach building capability. We take pride in our reputation for speed, quality, and competitive pricing. Contact Sturdy Broaching today to learn more!

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Sturdy Broaching Service $$$

Ypsilanti, MI  |  734-961-0300

American Broach and Machine Company has been a leader in the broaching industry since were founded in 1919, supplying quality products to innumerable customers. We have always offered superior services, like internal broaching, at competitive prices. Our dedicated employees are highly knowledgeable and would love to answer any questions you may have. We look forward to hearing from you soon!

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American Broach & Machine Company $$$

Placentia, CA  |  714-630-2622

As a leading broaching company in the world, we do it all. We offer services to customers in every industry. We believe in offering superior service, a commitment to quality, and dedication to customers every day they work with us. Our goal is to ensure you can build a trusting relationship with us throughout your years in business. Learn more when you visit our website today!

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Orange County Broaching $$$
placeholder image Colonial Tool Apex Broaching Systems Sturdy Broaching Service American Broach & Machine Company Orange County Broaching

As the broach spins and wobbles, the teeth cut the same pre-drilled hole as the broach rotates in and out of the groove. A broaching machine is a metal mechanism used for cutting and surface finishing metal, plastic or wood. The rotary broaching process eliminates the need for a secondary procedure, as the component can be fashioned in only one step.

This aspect saves man-hours and money. The reduced stress used in rotary broaching increases the life of the broach tool and lowers maintenance costs over time. Rotary broaching is also unique because it does not require its own machine to work, but can be attached to a lathe and operate perfectly well, as long as the correct angle of impact with the work-piece can be arranged.

The head of the rotary broach may vary in size and shape, with sides that either draft in or out, depending on if it will be completely penetrating the material or only performing a surface cut.

Broaches, or cutting tools with rows of successively larger teeth, are used to cut gears, keyways, fasteners and splines. These include a vast amount of products, of various substances. For example, fasteners can refer to screws, nuts, bolts and threaded rods, all of which can be made from strong metals such as stainless or carbon steel, brass, bronze or iron.

Other broaching machines that produce the same sorts of products as rotary broaching include, pot broaching, spline cutting and gear hobbing. Pot broaching has a cutting mechanism that is stationary, while the table section with the secured work-piece is what moves to get the crafting done.

Spline cutting machines work exclusively with spline shafts, cutting the grooves into this gear that is a vital piece of driveshafts in vehicles. Gear hobbing is the most basic gear broaching model, able to do a number of cuts from a vertical point.

All of the products produced by rotary broaching machines and its fellow broachers are utilized in the automotive, aerospace, industrial manufacturing, electronics and construction industries, just to name a few.

Rotary Broaching Informational Video