ABOVE AND BEYOND HONING Precision Honing Supplies ABRASIVES

Sunnen’s Global Commitment: Sunnen Products Company began in 1924 as the dream of a young man, Joe Sunnen, who devised new tools for working on automobile engines. Today Sunnen is the largest fully integrated company in the world specializing in precision bore creation, sizing and finishing equipment. With headquarters in St. Louis, Missouri, Sunnen has facilities in Austria, Belgium, Brazil, China, Czech Republic, France, India, Italy, Poland, Russia, Switzerland and the UK. A worldwide network of over 40 Authorized Sunnen Distributors allows Sunnen to provide products and services wherever...

Innovation, Quality and Service Technical Expertise Second to None Sunnen Field Sales Engineers and Authorized Sunnen Distributors are factory trained to help answer your questions. They are backed by Sunnen Technical Centers and the latest high-tech metrology instrumentation. The result is an unprecedented ability to help our customers solve their most difficult bore sizing and finishing problems. Call us or contact us online...we are here to help! Honing in on Honing Supplies Since its beginning Sunnen has concentrated on the technology of precision honing. We produce the industry’s largest...

Sunnen Bore Sizing and Finishing... No matter what your bore machining application…from primary hole drilling to final finished bores…we have a turnkey solution for you. For many years Sunnen’s hallmark product was the widely popular manual honing machine. We now offer a wide variety of precision honing systems for specialized applications as well as automated high-production packages. Whether the bore you need to size is small or large, simple or complex, Sunnen has the complete system for you... just contact your Sunnen Field Engineer or authorized Sunnen International Distributor. From manual,...

PERFECT FOR ALL TTypes F APPLICATIONS Perfect for All YPES O of Applications Table of Contents - Sunnen Honing Supplies Honing Unit Selection Guide: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section 1 SH-Spindle (SH, MBB, & LBB Machines) Abrasives and Tools: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section 2 D-series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1,52-2,54 mm (.06-.10"). . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0 to...

Honing Unit Selection Guide How To Select A Honing Unit CUSTOM ABRASIVES & TOOLING PORTABLE, MPS & TUBE HONE ABRASIVES CYLINDER HONING (SV-15/30/2400 MACHINES PLATED TOOLING (KGM & VSS MACHINES) HONING UNIT SELECTION GUIDE The honing unit best suited to any particular job depends on the type and dimension of the bore, material to be honed and tolerance required. The honing unit group can be selected from the table below. Specific mandrels and honing stones are selected from pages indicated in the table. For complete information on honing stones and surface finish see pages 12.1 and 12.2. BORE...

To Select A Honing Unit, Follow These 2 Steps 1. Identify sketch most closely resembling bore to be honed. 2. See page listed for selection of most suitable honing unit. NOTE: Be sure stone length fits general requirements discussed with the sketches, and that mandrel shank is long enough if a counterbore is present. Dimensions are given on each page. bore diameter HONING UNIT PEDESTAL MACHINES PLATED TOOLING CYLINDER HONING PORTABLE, MPS & TUBE CUSTOM ABRASIVES SELECTION GUIDE (SH, ML, EC, MBB, & LBB) (KGM & VSS MACHINES) (SV-15/30/2400 MACHINES HONE ABRASIVES & TOOLING

D2 Honing Units Diameter Range: 1,52 .060"-.100" Adaptor Wedge Adaptor Stone Truing Sleeve CUSTOM ABRASIVES PORTABLE, MPS & TUBE CYLINDER HONING PLATED TOOLING PEDESTAL MACHINES HONING UNIT & TOOLING HONE ABRASIVES (SV-15/30/2400 MACHINES (KGM & VSS MACHINES) (SH, ML, EC, MBB, & LBB) [SELECTION GUIDE Order 1-5 For Complete D2 Honing Units Diameter Range 1,52 mm - 2,54 mm .060" - .100" Mandrel Options S = Steel Mandrel w/ soft shoes, for honing most materials. H = Steel Mandrel w/ hardened shoes for production honing or hard, rough parts, carbide, ceramic, glass. * 1st choice "* 2nd choice. Use...

Standard Length Shank Length Cffipf Mandrels Extended Length Reach Length D2A thru D2E (S or H) Shank Lenth - 27.5 mm (1.08") Reach Lenth - 38.6 mm (1.52") D2F (S or H) Shank Lenth - 27.5 mm (1.08") Reach Lenth - 40.2 mm (1.58") In some cases, stones other than the RECOMMENDED STONES may hone faster or last longer. For long or repetitive production runs, it may be economical to choose a stone slightly harder or softer, coarser or finer. As a general rule, hard materials require soft stones; soft materials require hard stones; rough holes require hard stones. Additional abrasive specifications...

K3 Honing Units Diameter Range: 2,54 mm — 3,05 mm .100”-.120” Truing Sleeve CUSTOM ABRASIVES PORTABLE, MPS & TUBE CYLINDER HONING PLATED TOOLING PEDESTAL MACHINES HONING UNIT & TOOLING HONE ABRASIVES (SV-15/30/2400 MACHINES (KGM & VSS MACHINES) (SH, ML, EC, MBB, & LBB) [SELECTION GUIDE Order 1-5 For Complete K3 Honing Units Diameter Range 2,54 mm - 3,05 mm .100" - .120" Mandrel Options S = Steel Mandrel w/ soft shoes, for honing most materials. H = Steel Mandrel w/ hardened shoes for production honing or hard, rough parts, carbide, ceramic, glass. B = Bronze Mandrel for producing very fine finishes...

Grit Size In some cases, stones other than the RECOMMENDED STONES may hone faster or last longer. For long or repetitive production runs, it may be economical to choose a stone slightly harder or softer, coarser or finer. As a general rule, hard materials require soft stones; soft materials require hard stones; rough holes require hard stones. Additional abrasive specifications available to hone difficult materials. Please contact Customer Service or your Sales & Application Engineer. tFor best results, use with bronze mandrel. * 1st choice '* 2nd choice. Use if A65 does not cut. '* 3rd choice....