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Follow on Google News | How Rotary Broaching WorksThe concept of Rotary Broaching is explained in this article. With a Rotary Broach and a Rotary Broach Tool Holder you can create polygon forms in a workpiece within seconds. Great for Medical, Aerospace, Plumbing, Automotive Industries.
By: Steve Derbin Learn more at http://www.polygonsolutions.com Rotary Broaching is a very accurate method for producing internal polygon forms at a very fast rate. The entire operation can be completed within seconds and can produce forms to 0.0005" accuracy or better. It is no wonder that Rotary Broaching is becoming increasingly popular. Especially in the medical, automotive, aerospace and plumbing industries. A Rotary Broach Tool Holder and Broach are the only necessary components to achieve the Rotary Broaching process. The principle which makes this process work is the 1° angle of the cutting tool to the centerline of the work piece. This causes the Rotary Broach to shear into the work piece with a chisel or scalloping effect as the broach is fed into the part to the depth required. Since the Rotary Broach Tool Holder has a live spindle that holds the broaching tool, the spindle spins freely within the Tool Holder and it is driven by contact with the rotating work piece. Because our Rotary Broach Tool Holders are adjustment-free, there is minimal setup required. With Rotary Broaching it is possible to broach such forms as: Hexagon Square Torx Serration Keyways Double Square Double D Double Hex Involute Spline Spur Gear J500 And Other Polygon Forms The most common forms are hexagons and squares. Standard broach tools are made from M-2 High Speed Steel but may be produced from harder material such as PM T-15 or PM M-4 HSS. Coating such as Titanium Nitride, Titanium Carbo-Nitride or Titanium Aluminum-Nitride can be added for additional strength, longevity and durability. These forms can be broached in aluminum, brass, steel, titanium, plastic and other such materials at a depth up to 2 times the diameter of the broach. Rotary Broaching is a fast and accurate method used to get a polygon form into the end of a part without the need for a secondary operation. You can purchase Rotary Broaching Tools and Tool Holders at http://www.buybroaches.com # # # Polygon Solutions specializes in rotary or wobble broaching tools for lathes and CNC machines. Our continuous effort is to develop cutting edge products and technical support for our customers. Our commitment to quality comes first in everything we do. http://www.polygonsolutions.com http://www.buybroaches.com http://www.rotarybroachingtoolholder.com End
Page Updated Last on: Jan 16, 2011
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