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Broaching

The Whittemore Co. represents manufacturers of several  products and services in the broaching arena.  Should your application call for broaching tools or machinery, EDM/blind spline tooling, aircraft tooling or machinery, broaching machine tool service or outsourced broaching services, please give us a call or fill out the Information Request form at the bottom of this page.  We will respond to your request promptly.

 

   

At General Broach, we’re proud of our 50+ years experience in the broaching & spline rolling business. We’re committed to providing our customers exceptional quality, value and service.

  We invite you to learn more about General Broach Company by clicking on the subjects below.

 

BROACH TOOL DIVISION - Illinois, Wisconsin, Minnesota, Iowa

 

Only General Broach offers as wide a range of broaching tool services to the metalworking industry. It begins with the recognized talents of experienced design engineers operating the newest CAD and internally developed software programs. The responsibility of General Broach engineers is to assure customer satisfaction throughout the entire process of creating, producing and using our broaches. We provide this commitment by making the General Broach in-house staff of engineers available for consultation every step of the way. This simplifies your broach application concerns because you rely on our experts to help guide you through the entire process, even when the broaches are at work on your shop floor.

 

 

 

 

 

 

BROACH MACHINE DIVISION

 

General Broach specializes in designing and building broaching systems dedicated to helping industry achieve optimum productivity. These systems include tooling, fixtures, controls and all accessory equipment.

These systems are highly versatile in meeting all broaching needs and integrated production requirements, and can be supplied to accommodate a wide variety of internal and external cutting applications.

Remanufacturing and Retrofitting

Our team of engineers and craftsmen incorporate the latest technology into previously built broaching machines of all makes, actually improving performance and characteristics to better-than-new levels…from overhauling, to original specifications, to advanced computer controls. We can remanufacture your existing equipment, supply a machine completely remanufactured and tooled, or in some instances, provide a remanufactured machine along with a supply of broached parts, and take your existing machine in trade, thereby eliminating breaks in your supply continuity.

EDM DIVISION

General Broach pioneered blind spline broaching technology and continues to lead the industry.  These specialized broaches precisely cut either external or internal shapes on blind surfaces that have flanges or protrusions which prevent traditional broach cutting tools from passing over or through them.

AIRCRAFT BROACH DIVISION

General Broach is the leader in the design and manufacturing of aerospace tooling.  No other broach company in the world can offer the same level of design services, capability and manufacturing capacity.

General Broach has equipped our six design engineers with 3D UGS to meet the design requirements for the aerospace industry.  General Broach can take your 3D part model and design tooling to effectively broach it whether it is a turbine disc or rotor blade.

General Broach has several new, precision CNC grinding machines to hold profile tolerances to within .0002".  Combine these with employees who have hundreds of combined years of grinding experience;  General Broach is the company to trust with your next project.

After your tools are completed, we can verify the form the tool will produce by broaching a carbon coupon and verifying the form on our new J & L Epic 30 optical comparator.  We can also scan the profile of the coupon on our Leitz PMM.

General Broach is a recipient of the prestigious CSMC Supplier Certification for Pratt & Whitney for "Slotter, Dovetail, Semi-finisher and Finisher Fir Tree" form broaches.  We are proud of this accomplishment.

 

 


OUTSOURCED BROACHING SERVICES

Universal Broaching, Inc. - Illinois, Wisconsin, Minnesota, Indiana, Iowa, S. Dakota, N. Dakota

For unsurpassed broaching quality, dependable service and competitive pricing, turn to Universal Broaching, Inc. Your project, large or small, will receive prompt, personal attention as well as quality workmanship. Universal specializes in broaching services and therefore, has the professional expertise and equipment required to meet your broaching needs. Consider these options:

  • Horizontal broaching for internal applications such as metric and English keyways, involute and straight splines, hexes and squares

  • Vertical surface broaching applications requiring flats on shafts, slots and special forms

  • Our large tool inventory can, many times, save you money by alleviating the need for investment in costly  tooling. We will also store and maintain your tooling in-house at no additional cost to you.

  • Each project is carefully reviewed, tracked and inspected for accuracy before it leaves our plant. Statistical Process Control (SPC) is available upon request.

  • Our blind hole keyseating/slotting capabilities are available when the justification for a costly tool cannot be achieved. We are able to shape keyways, splines or forms in through-hole or blind-hole applications.


Information Request Form

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Last modified: September 01, 2010