3M Roloc Disc 777F, TR, 1-1/2 in 50 YF-weight, (50/Carton) Case of 500

• 3M Roloc attachment system enables efficient and secure attachment and removal of the disc
• A blend of ceramic and aluminum oxide mineral self-sharpens and offers improved durability and cut-rate over aluminum oxide
• Grinding aid reduces grinding temperatures for processes involving heat-sensitive alloys such as stainless steel, nickel alloys, and titanium
• Heat-resistant resin coating bonds abrasive to backing for durability under pressure, heat, and water
• Polyester backing is extremely tough to support medium-pressure applications while maintaining consistent performance in both wet and dry applications

3M Roloc Disc 777F features 3M-engineered high-performing ceramic abrasive grain blended with aluminum oxide for a combination of durability and cutting efficiency that increases productivity for both stock removal and finishing. The heavy, water-resistant polyester backing supports medium-pressure applications, a consistent cut-rate, and both wet and dry applications.

Our 3M Roloc Disc 777F is resin-bonded to withstand high heat and pressure. A grinding aid on the 777F disc reduces grinding temperatures to protect heat-sensitive alloys such as stainless steel and nickel alloys.

3M Ceramic Abrasive Grain is a ceramic mineral designed to enhance toughness and hardness of the grain. For increased performance, 3M Roloc Disc 777F products feature aluminum oxide mineral blended with 3M Ceramic Abrasive Grain which is one of the hardest, longest-lasting minerals available. Perfect for moderate to heavy stock removal, ceramic abrasives are engineered to cut fast and handle intense heat and stress applications. Ceramic aluminum oxide blends surpass aluminum oxide abrasives in cut-rate and durability making them an excellent choice for difficult grinding applications.

3M Roloc Disc 777F is available for use with the following Roloc attachment systems: TSM, TR, TP and TS. Please select discs with the attachment design made for your system.

3M Roloc Disc Model

The 3M Roloc Disc 777F is designed for efficient grinding with the trusted 3M Roloc attachment system. This system allows quick and secure attachment and removal, making it easy to switch discs during work.

Its model 777F features a unique blend of ceramic and aluminum oxide minerals, providing durability and a consistent cut-rate. This combination helps improve productivity in various grinding tasks.

Durable Ceramic Aluminum Blend

The 777F grade uses a ceramic abrasive grain blended with aluminum oxide, which self-sharpens and lasts longer than standard aluminum oxide. This blend is ideal for moderate to heavy stock removal.

This ceramic aluminum oxide mix handles intense heat and stress well, making it suitable for tough grinding jobs. It outperforms regular aluminum oxide in both cut-rate and durability.

Backing And Size Details

The disc measures 1-1/2 inches in diameter and features a heavy polyester backing. This backing is water-resistant and tough enough to support medium-pressure applications.

Its backing maintains consistent performance in both wet and dry conditions. The size and backing make it versatile for various grinding environments and tasks.

Format And Attachment Systems

This product comes in a pack of 50 discs per carton, with a total case count of 500. It’s designed for use with multiple Roloc attachment systems including TSM, TR, TP, and TS.

Choosing the correct attachment design ensures compatibility and optimal performance. The 3M Roloc Disc 777F’s format supports efficient workflow and easy disc changes.

Heat Resistance And Grinding Aid

The 777F disc includes a heat-resistant resin coating that bonds the abrasive to the backing, enhancing durability under pressure, heat, and water exposure. This helps the disc last longer during tough jobs.

A grinding aid reduces temperatures during use, protecting heat-sensitive alloys like stainless steel, nickel alloys, and titanium. This feature is crucial for maintaining material integrity while grinding.