NOTICE: Our internal ordering systems will be down for maintenance on Friday, March 13 and Sunnen’s customer service department will be closed. Emergency service options: If you have a Sunnen machine down, please call 800-897-7095 and select Option 3 (x2241) for our Field Service Department. When prompted, leave a detailed message describing your issue. A Sunnen Representative will contact you to assist.

Catalogs

Sunnen Products Company

Precision Honing Supplies

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Individual Sections:

  • Honing Unit Selection Guide
  • Spindle Machines Abrasives & Tooling
  • Plated Tooling
  • CK Connection Abrasives & Tooling
  • Portable, MPS & Tube Hone
  • Custom Abrasives & Tooling
  • Adapters & Other Abrasives & Tooling
  • Machine Accessories
  • Gaging
  • Filters
  • Honing Fluids & Coolants
  • Technical Data

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Sunnen Products Company

Engine Honing Equipment

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Sunnen Products Company

Tube Honing Tooling and Accessories

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Customer Service

7 A.M. - 5 P.M. CT

Contact Us

Call Us

Toll-Free: 1-800-325-3670
Phone: +1 (314) 781-2100

Find Your Sunnen Location

Locations & distributors world-wide

Locations

US Headquarters

7910 Manchester Rd.
St. Louis, MO 63143