Designed to offer ultra-rapid cutting, fiber disc 3MTM 787C with RolocTM connection is equipped with 3MTM Precision Shaped Grain. Our discs are durable and tear resistant. The rigid fiber support, the strong resin binder, along with the superior abrasive granule, allow operators to complete more parts with only one disk, resulting in smaller disc replacements.
These discs are produced with a specific grinding additive that allows cooling of the disk and workpiece to further prolong the disk life. The discs 3MTM 787C is an excellent choice for welding, masking and finishing removal activities on stainless steel and high nickel alloys.
For superior cutting, durability and ease of use, 3MTM 787C represents a remarkable step forward in terms of performance considerably compared to conventional fiber discs.
Advanced solution for demanding applications
Balance costs and results by choosing abrasive with the perfect ratio between cutting performance and durability. The 787C fiber disc with RolocTM connection contains the exact amount of granule 3MTM PSG (Precision Shaped Grain) necessary for an optimal balance between speed and durability for demanding applications, from grinding to deburring.
The exceptional features of durability and this disc make it one of the best grinding discs 3M for high-production environments, with considerable advantages over conventional fiber discs. For processes where a higher-level fiber disk would be sub-used but in which productivity is essential, these fiber discs offer an exceptional production volume. They represent an excellent choice for a wide range of applications, including edge bevelling, cyanfrination, deburring and removal of welds.
The granulo 3MTM PSG offers a quality jump to production
Developed to offer increased productivity in light or heavy removal applications, granule 3MTM PSG allows operators to complete heavy tasks with a lower fatigue. It wears evenly and, since the abrasive itself keeps colder and sharper, abrasives 3MTM PSG lasts much longer than traditional ceramic products, ensuring high performance and durability in production applications.
To ensure this level of performance, developers 3Mtm employ micro-replication proprietary technology to create precise triangular structures of ceramic abrasive granule 3Mtm and therefore electrostatically orientate them on the support to form acuminate spikes. These extremely sharp spikes affect metal cleanly instead of digging it like conventional abrasives and automatically continuously sharpen in breakpoints.
The system 3MTM RolocTM facilitates mounting on the tool. Fiber discs 3MTM 787C are available in diameters 5,08 cm - 10,16 cm for use with attack systems 3MTM RolocTM TSM and TR. Choose discs with the type of attack suitable for your system.
Tips for Optimal Use
Fiber discs are abrasive for intense use and have a robust and rigid support obtained with vulcanized fiber that resists wear and is suitable for heavy grinding applications. For optimal performance, the disk should be used with a platorello 3MTM RolocTM of the appropriate density for application: softer platorel density for lighter grinding applications and tougher density for heavier grinding applications. The use of the correct platorel depending on the application ensures that the abrasive mineral is affiliated during use and maximizes its durability. 3Mtm: design for maximum productivity
Engineers 3M Abrasives fully know the construction of abrasives. For over 100 years 3Mtm is a leading supplier of abrasives in the metal and wood processing industry. 3Mtm offers a complete line of metalworking abrasive solutions to meet the needs of heavier machining. Fiber discs 3MTM 787C are designed to allow operators to bring production to a new level by completing more work in less time. It is a great example of how science 3Mtm provides advanced solutions to allow industrial enterprises to operate faster, better and more efficiently.