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Lapping Compounds/Equipment

Dia-Strip and Dia-Sheet

Dia-Strip and Dia-Sheet Lapping and Polishing Film
Dia-Strip and Dia-Sheet lapping and polishing film incorporates pure virgin diamond powders in their highest concentrated forms. This slows for maximum material strength, durability, and performance. The powders are first expertly graded for uniformity, and then held into place by a thin nickel. With this approach, 90% of the grains are left exposed for cutting, yet are unable to escape the film due to the strength of the bonding agent. This unique construction makes Dia-Sheets and Dia-Strips highly durable, yet also flexible, bendable, and formable. 

SVL-2115 Automated Lapping Machine

SVL-2115 Automated Lapping Machine
Sunnen's SVL-2115 automated lapping machine brings increased productivity and part consistency to what is traditionally a manual process. Based on the same proven SV-2115 honing system, the SVL-2115 provides single setup processing of hydraulic valves, sleeves, fuel system components and other parts that are prone to distortion when honed. The patented system control is designed for unattended operation and automatically laps and air gage bores throughout the cycle. Gage readings are fed back to the control and the cycle is repeated until the parts are within specifications.

SVL-2155 Automated Lapping Machine

Sunnen's new SVL-2115 automated lapping machine brings increased productivity and part consistency to what is traditionally a manual process. Based on the same machine platform as the popular SV-2100 honing system, the SVL-2115 provides single-setup processing of hydraulic valves, sleeves, fuel system components and other parts that are prone to distortion when honed.