3M 7010307695 Diamond Lapping Film Disc 16 in 8 in Arbor

Product Description

The 3M 7010307695 is a PSA-backed diamond lapping film disc engineered for single-side flat lapping applications. Built on the 676XY platform, it uses diamond abrasive to deliver fast material removal with a uniform, consistent finish. The disc measures 16 inches in diameter with an 8-inch arbor and is designed to hold tight flatness tolerances while minimizing edge rounding. Weighing 0.13 pounds, it is a lightweight consumable that integrates into automated and manual lapping setups used in precision manufacturing environments.

This disc is designed for single-side flat lapping of computer head rowbars, including backside and ABS lapping steps as well as ELG lapping operations. The range of available abrasive sizes across the 676XY product line makes it adaptable to multiple lapping stages. It is primarily used in precision manufacturing and electronics fabrication settings where surface flatness and consistent cut rates are critical process requirements.

Key Features

• PSA backing for secure, repeatable disc mounting
• Diamond abrasive delivers fast cut rates and high throughput
• Flatter surface finish with reduced edge rounding
• Uniform finish and consistent cut rate across the disc life
• Long abrasive life reduces disc change frequency and downtime
• No lapping plate rework required during normal use

Compatibility

Designed for single-side flat lapping of Altaic computer head rowbars; suitable for backside, ABS, and ELG lapping steps within the 676XY diamond lapping film system.

Installation Notes

This disc is installed by qualified precision manufacturing or equipment maintenance technicians. Power down and de-energize all lapping equipment before mounting or removing the disc. Ensure the lapping plate surface is clean and free of debris before applying the PSA-backed disc to achieve proper adhesion and flatness. Follow the equipment manufacturer's guidelines and applicable workplace safety standards when handling diamond abrasive consumables.