Machine Performance Rotors Instead of Replacing Them

Pro-Cut promotes brake lathe machining as a cost-effective alternative to replacing drilled and slotted rotors, offering multiple lathe models and technical training resources for repair shops.

Drilled and slotted rotors present a costly replacement scenario for vehicle owners, but machining offers a practical alternative. Pro-Cut International, based in Lebanon, New Hampshire, positions its brake lathe systems as solutions that allow repair shops to resurface high-performance rotors rather than sell new replacements.

Highlights

  • Pro-Cut brake lathes enable shops to machine drilled and slotted rotors, reducing customer costs and improving service close rates.
  • Multiple lathe models available, including the cordless X19, heavy-duty X1, DC-motor X15, and combination B17 Super Bench.
  • Training resources include a step-by-step video and technical service bulletin covering proper lathe setup and machining procedures.
  • Pro-Cut is a Snap-on Incorporated brand, with products required or recommended by virtually every vehicle manufacturer globally.

Economic Case for Rotor Machining

According to Jeff Hastings, president of Pro-Cut, shops can offset the margin loss from not selling new rotors by charging a machining fee. The approach produces lower service quotes that may improve customer retention and close rates.

Drilled and slotted rotors typically command premium pricing, making replacement a significant expense for customers. Many vehicle owners remain unaware that these performance rotors can be machined to extend service life.

Lathe Product Portfolio

Pro-Cut manufactures several brake lathe configurations suited to different shop requirements:

  • X19: Cordless rotor matching system, marketed as the industry’s only wireless option
  • X1: Designed for heavy-duty brake service applications
  • X15: DC motor-driven system delivering smoother operation and improved surface finishes
  • B17 Super Bench: Combination lathe with P² quick-change cutting head for disc-to-drum switching

Technical Training Resources

Pro-Cut provides instructional materials for technicians servicing drilled and slotted rotors. A video tutorial hosted by Joe Giaconte, vice president of service and training, covers match machining procedures and proper lathe setup. Service bulletin No. 9 provides written technical guidance.

Company Background

Pro-Cut International develops, manufactures, and markets patented brake service equipment including rotor matching systems, bench lathes, and wheel handling solutions. The company operates as a brand under Snap-on Incorporated, the $4.7 billion S&P 500 company headquartered in Kenosha, Wisconsin.

Additional product information is available at www.procutusa.com.

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The BRAKE Report Staff

The BRAKE Report is the trade publication of record for braking systems, friction materials, and brake safety. Published by Hagman Media and edited by founder Brian Hagman, it covers OEM and aftermarket braking technology, NHTSA brake-related recalls, and commercial vehicle brake systems for an audience of chassis engineers, friction industry professionals, and automotive investors.