3M Roloc Disc 777F, P180 YF-weight, TR, 2 in, Die R200P, 50/Carton, Case of 200

• 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 and finishing tasks. This model features the trusted 3M Roloc attachment system, which allows for quick and secure disc changes, improving workflow and reducing downtime.

Its unique design supports various Roloc attachment types, including TSM, TR, TP, and TS, ensuring compatibility with many tools. The 777F model is engineered to deliver consistent performance across different applications.

Grade And Weight Benefits

The disc uses a P180 YF-weight grade, combining ceramic and aluminum oxide minerals. This blend self-sharpens during use, offering better durability and faster cutting compared to standard aluminum oxide discs.

This grade is ideal for moderate to heavy stock removal, making it suitable for tough grinding jobs. The ceramic-aluminum oxide mix enhances the disc's lifespan and cutting efficiency, saving time and material costs.

Backing And Durability Features

The 3M Roloc Disc 777F comes with a heavy, water-resistant polyester backing. This backing is extremely tough, supporting medium-pressure applications while maintaining consistent performance in both wet and dry conditions.

Its heat-resistant resin coating bonds the abrasive securely to the backing, ensuring durability under pressure, heat, and exposure to water. This combination helps the disc withstand demanding work environments.

Disc Size And Format

This product is a 2-inch disc, making it compact and easy to handle for precise grinding tasks. The size allows for effective stock removal in tight spaces or detailed finishing work.

The disc format includes the TR attachment system, which is part of the Roloc family, designed for quick disc changes. This format supports efficient workflow and tool compatibility.

Pack Count And Usage

The 3M Roloc Disc 777F is sold in cartons of 50 discs, with 200 discs per case. This pack size is convenient for workshops and production environments requiring a steady supply of abrasives.

Having a large quantity on hand reduces the need for frequent reordering, ensuring continuous operation. The pack count supports both small-scale and large-scale grinding projects efficiently.