Spindle Taper Grinding

When your machine spindles wear out or need servicing, choose a company that delivers fast, flexible and precise results. At Superior Spindle, we proudly offer the highest quality spindle grinding services for a wide range of industries. Find out today how we can help you with your spindle taper grinding and other spindle needs.

Industries Serviced

Your CNC machines need maintained spindles for accurate and efficient production. Whether you create components for the aerospace, automotive, mold or agriculture industries we’ll provide the spindle services you need.

spindle taper grinding

Some spindles require highly specialized taper grinder services. Others are more versatile and utilize common tapers. Our technicians provide thorough evaluation, inspection and spindle repair, and spindle replacement in each of these industries and more. If you need precise spindles for precise manufacturing, be sure to keep up on your spindle maintenance.

Because each spindle is unique, our team is experienced with working with a range of spindle sizes, shapes and designs. If you need spindle grinding repairs, replacement for a spindle that isn’t being used in one of these industries, contact us for more information. We can work with you to find a quality solution for any industry.

Spindle Grinding

Because of extreme radial loads, high torque and frequent tool changes, your spindle taper may wear down quickly. Without proper contact between your tool holder and spindle ID taper, you may experience decreased performance, tool run out and tool chatter.

spindle grinding

Don’t let a worn-down spindle compromise the precision of your CNC machine. Our comprehensive spindle taper grinding repair services can restore your spindle to OEM conditions. Other services include repairing damaged spindles, replacement irreparable components and adapting spindles to fit your CNC machine.

While our spindle repair services are flexible to provide personalized care, the repair process typically includes these steps:

  • Evaluation: Our qualified technicians will inspect your spindle to understand the exact function, composition and assembly.
  • Disassembly: Our HEPA climate-controlled clean room allows us to carefully disassembly your spindles in a contaminant-free environment.
  • Preparation: Once cleaned, your spindle will be repaired and serviced for long-lasting performance.
  • Quality Assurance: Each spindle goes through a rigorous process of testing and retesting to ensure maximum efficiency and durable performance. Your spindle must meet or exceed OEM standards before it is shipped back to you.

In extreme cases, cleaning and grinding aren’t enough to fully repair your spindle. In these instances, we use hardened inserts for your spindle taper to provide factory-level performance for your spindle. Ask us about your particular spindle brand. We service all major brands and are experienced working with smaller, more specialized brands and styles of spindles.

Quality Assured

Discover the reason we’re the preferred spindle grinding service for Motor City manufacturers. Our technicians are ISO certified to provide unparalleled precision and reliability. Whether you need a single spindle repaired or a complete overhaul of your stock for all your CNC machines, we provide responsive services.

Without taper grinder and other spindle repair services, you’ll need to invest in new spindles. Replacement spindles not only cost more than repair services, but it may also take additional time to ship specialized spindles from the manufacturer. Enjoy long-lasting performance without the cost of new spindles.

Some older CNC machines may have outdated spindles that are no longer being manufactured. Repair services can breathe new life into your old machine and help you save money to invest in a new machine for greater performance.

Contact Us Today

If you need comprehensive and high-quality spindle grinding, service and repair, contact us today to receive an estimate or schedule a service. Superior Spindle is dedicated to providing fast, efficient and precise repairs for your CNC machining spindles. Whether your manufacturing facility is nearby in Michigan or across the country, we can provide you with the services you need.


State of the Art Services, Superior Spindle can resolve all of your Spindle Repair and Remanufacturing requirements.

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