Casting Seat Cutter (5-Fluted Carbide) Cummins ISX15/QSX15 DOHC Series

Carbide cutter for cleaning up the casting injector sleeve seat area.

Casting Seat Cutter ISX15/QSX15 for Cummins ISX 15 & QSX 15.

The Ultimate Solution for Cummins Series Engine Maintenance When working on Cummins Series engines, maintaining the integrity of the casting seat area is crucial. Our Injector Sleeve Removal & Installation Kit provides all the tools you need to ensure a perfect fit and seal for your new injector sleeves.

Standard Cleaning Procedure Traditionally, cleaning the casting seat area has been accomplished using a wire brush included in our kit. This method effectively removes debris and prepares the surface for new injector sleeves.

Advanced Machining Solutions For more advanced needs, many machine shops prefer our Casting Seat Cutter, which is designed to guarantee proper injector sleeve seating and sealing. This tool is part of our comprehensive Casting Repair Kit.

Essential for Rebuilding Damaged Castings The Casting Repair Kit is indispensable for rebuilding casting seat areas that have developed cracks or exhibit excessive wear. Proper seating of the injector sleeve is critical, especially since oversized (thick-nosed) injector sleeves are not available for the Cummins ISX – QSX Series engines.

Recommended Procedures To address casting distortion and sealing serrations, follow these steps:

Machining Center Clean-Up: Use the casting seat cutter (416-6156-28) with the driving arbor 414-6114-10 and the appropriate guide bushing 416-6156-32. Perform a clean-up cut of .002 to .003 inches (.005 inches maximum).

Operational Tips: Operate the seat cutter at 60/80 RPM and keep it well-lubricated with our Irontite Tap-O 468-9920-08. For Extensive Damage

If more material removal is necessary, our Taper Threaded Repair Plugs can build up the casting seat area. These plugs are also included in the Casting Repair Kit.

Contact Us For any questions or concerns regarding these procedures, please don’t hesitate to contact us. We’re here to support you in achieving the best results for your engine maintenance needs.

Thank you for choosing our products and for your continued support!