Sunnen Products Company

Phone: 314-781-2100
Toll-Free: 800-325-3670
Fax: 314-781-2268

Please visit: Sunnen Products Company

Mailing Address:
7910 Manchester Rd.
St. Louis, MO 63143 US

Product Categories of Sunnen Products Company

  • Automated System & Cells for Material Removal
  • Burnishing, Honing & Lapping Tools
  • Coolants, Cutting Fluids & Oils
  • Deburring Tools (Machine Tool Spindle-Mounted)
  • Gear Honing Machines
  • Honing Machines, Horizontal Spindle
  • Honing Machines, Multiple Spindles
  • Honing Machines, Vertical Spindle
  • Lapping Machines, External Cylindrical
  • Mandrels
  • Superabrasive Machining Systems

As seen in MMS

Automated Lapping Machine Enables Single-Setup Processing
Sunnen’s SVL-2115 automated lapping machine is designed for increased productivity and part consistency.

Honing Expertise Provides Winning Finish for Pro Stock Engines
Elite Performance needed to produce a rounder, straighter bore to increase engine performance. Sunnen's SV-20 machine and multi-stone diamond abrasives provided greater honing control, flexibility and repeatability.

Sunnen Appoints President, COO
Chris Miltenberger has 25 years of experience in operations, management and business development.

Honing Machine Processes Various Part Sizes, Configurations
Sunnen’s SH-4000 power-stroked honing machine merges a Siemens touchscreen PLC and digital servo drives with a servo-hybrid tool feed system, repeatability and clear adjustable guard/light.

February 2015 Product Spotlight Slideshow: Grinding
Click through this slideshow for a sampling of grinding equipment, ranging from hand tools and abrasives to complete grinding systems.

Houstex 2015 Preview Slideshow
Click through the slideshow to see a selection of technologies to be displayed at Houstex in advance of the February 24-26 trade show.

Honing Stones Offer Alternative to Superabrasives
Sunnen’s 60-grit red aluminum-oxide honing stones are designed to provide an alternative to superabrasives for heavy stock removal.

Sunnen Forms Joint Venture with Precision Honing Solutions
The partnership will strengthen Sunnen’s presence in India, particularly for the agricultural and automotive equipment sectors.

Honing Machine for Large Parts
Sunnen’s SV-20 honing system for large part production features a true linear, vertical, servo-stroking system to produce precision bore geometries on parts such as compressors, oilfield components and automotive blocks.

CMM Reduces Manual Inspection, Increases Efficiency
By integrating a Contura CMM from Carl Zeiss into its production process, Sunnen reduced manual inspections helped make the most of other improvement efforts.

Sunnen Forms Joint Venture with Hontech
A new company will provide products and customer service in Brazil.

Large-Part Honing Machine for Job-Shop Volume
The SV-20 honing system for job shop part production features a true linear, vertical, servo-stroking system to produce precision bore geometries on such parts as compressors, oilfield components and automotive blocks.

A Preview of Houstex 2013
This slideshow provides a sneak peek at some of the technologies that will be on display at Houstex 2013.

Vertical Honing Machines Offer New Capabilities
Sunnen Products has replaced its SV-1000, SV-400 and SV-500 vertical honing platforms with the SV-2000, SV-2400 and SV-2500 series with upgraded capabilities.

Hone Refurbishes Cylinders to Cat Specs
Seeing a need in the industry to salvage hydraulic cylinders to Cat-specific requirements, Whayne Supply purchased an all-electric HTA hone from Sunnen that enabled it to bring previously outsourced work in-house.

Honing Solves Problem in 1/4-Scale Engine
Gary Conley used honing to solve a problem inside a tiny engine.

Catalog Provides Honing Supplies, Information
Sunnen’s Precision Honing Supply catalog provides 12 tabbed sections of information on the company’s mandrels, tooling, abrasives, machine accessories, gaging, filters, honing oils and coolants.

See the U.S.-Made Machine Tool That’s Exported to China
Manufacturers in China often use a machine tool built in the U.S. to finish critical bores.

World’s Smallest Production V8 Engine
See the world’s smallest production V8 engine and meet the man who made it in Sunnen Products’ Booth N-7400.

Electronic Dial Boar Gages Available with Optional LCD Indicators
Sunnen’s large-readout electronic indicators are available as an option on the company’s entire range of dial bore gages.