External Gear Shot Peening - Abrasive Blasting Gear Machine | Engineered Abrasives®

External Gear Shot Peening


Engineered Abrasives® manufactures industry-leading, custom shot peening and blasting equipment  for external gear finishing. In addition, we offer precision shot and blast peening finishing services using our custom equipment. Our experience and expertise will provide the solution to your manufacturing challenge, whether you are manufacturing an external gear or need to have your parts finished.

Shot peening and abrasive blasting are efficient and effective methods for finishing complex shapes. They provide uniform finishes over the entire part and can achieve high precision results. The metal compression experienced during peening hardens the metal, increasing its performance in high wear and high stress environments. Peening and blasting are economical methods for finishing external gears and providing the exact finish and performance required. 

Custom Shot Peening and Grit Blasting Equipment 

Engineered Abrasives® line of custom shot peening and grit blasting machines is designed and manufactured to your exact requirements for your external gear finishing application. They provide reliable and durable performance in the most demanding manufacturing operations, producing consistent finishing to the tightest tolerances.

Our product line includes

  • Automated and CNC Shot Peening Machines
  • CNC Shot Peening Index Machines
  • Deburring Machines
  • Single Cell Peening and Blasting Machines

Our line of blasting machines offers flexible configurations, designs to handle all size parts and a wide range of blasting media to provide the precise finish for your external gear. Our index machines provide complete coverage for the most complex shapes, ensuring a consistent finish for all surfaces.

Shot Peening Services

We offer custom shot peening services to precisely finish your external gear, delivering a uniform finish to the tightest tolerances for even the most complex gear shapes. Using our state-of-the-art equipment, we offer a variety of media to provide the fatigue strength, strength-to-weight ratio and surface finish for your part. Our Shot Peening Job Services Program ensures that your part will meet your exact specifications and perform as required.

Engineered Abrasives® shot peening equipment and shot peening services meet the highest standards in the industry, including the SAE International standards. We are certified for ISO/TS 16949, registered in ISO 14001, approved in Ford Q1, and have patents.

Whether you need a high quality blasting machine, or need parts finished to the most demanding specifications, Engineered Abrasives® is committed to providing you with the solution to your manufacturing challenge.


Look for RED components and surfaces to be sure you get Engineered Abrasives® quality equipment OEM parts.

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