ABOVE AND BEYOND HONING

Sunnen Products Company, the leader in engine honing equipment, has developed a competitively priced diamond honing system that can be used on Sunnen’s SV-15 cylinder hone. It is ideal for many applications from low- to high-production. With multiple points of cutting action, Sunnen’s DH Diamond Hone Head offers truly round cylinder bores -- superior to any product on the market. Two designs of stones are offered, with eight points of contact for great performance or double that, 16 points, for extreme life and bore tolerance. No matter what model you chose, Sunnen’s DH Hone Head uses a central...

to 141.1 mm). It is versatile as well. You can use metal bond superabrasives and PHT plateau brushes. With Sunnen’s DH tooling, stones and holders are made as one which reduces initial truing time. With Sunnen’s precision abrasives, there is no need to flip stones ... another time saver. With the Sunnen DH Diamond Hone Head you get the complete system. Sunnen manufactures the abrasives, hone head and coolant. Only Sunnen has a facility dedicated to the research, development and manufacture of honing abrasives and coolants. All of Sunnen’s DH Tools are manufactured in the U.S.A. to the highest...

Multi-Point Cutting Action for a Truly Round Bore Ideal on Sunnen’s SV-15 • • • • Multi-point cutting action Even distribution of load for faster, rounder bores Greatly improved productivity Better Engine Performance er Sunnen’s SV-15 vertical honing system and DH hone head allows for unattended operation and the decreased cycle time delivers time and money savings over the CK-3000/3500 hone heads which use fewer a

4 Stone - 8 Cutting Edges Drive shaft assembly only. Common to all hone bodies. Hone body only. Range 2.75 - 3.68 in Hone body only. Range 3.68 - 4.62 in Hone body only. Range 4.62 - 5.55 in Stone retaining spring Diamond dressing stick DHTKIT - Complete System for 2.75 - 5.55 in includes: DH-117 DH-DA Drive shaft assembly DH-70 Hone body DH-93 Hone body DH-117 Hone body DH-206 (drive shaft tube) and DH-208 (feed hex rod) are available to lengthen the standard DH-DA drive assembly from 13.5 in to 24.5 in.

DH-Series Diamond Hone Heads Actual Test Results Engine: Vortex G Cylindricity measured using PAT Incometer Portable Form Measurement and Analysis Unit. LEFT: Company X 4-Stone Diamond Hone Head LEFT: Sunnen’s DH-4S Multiple Point Diamond Hone Head

DH Diamond Hone Head Size Ranges Minimum Grit Size Order example: DHS-1xxx(stone #), DHS-1 N M H 65 Call Sunnen for additional stone availability Superior or optimum roundness, more expensive, 4-stone will last longer, 16 cutting edges versus 8.

WORLDWIDE Our global manufacturing, distribution, and sales and service network allows us to deliver quality Sunnen solutions worldwide. And our state-of-the-art Technical Services Centers allow our technical experts to develop innovative solutions to customer application challenges. The Centers also provide answers for customer questions and training for Sunnen representatives around the world. Sunnen Products Company World Headquarters St. Louis, MO – USA Phone 1.314.781.2100 Fax 1.314.781.2268 Toll Free 1.800.325.3670 Email [email protected] www.sunnen.com Austria - Sunnen Austria GmbH Hohenems...