3M Roloc Disc 777F, TR, 1-1/2 in 60 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.

Trusted 3M Roloc Disc

The 3M Roloc Disc 777F offers reliable performance with the trusted 3M brand and Roloc attachment system. This system allows for quick and secure disc changes, improving workflow efficiency on the job.

Designed specifically for the 777F model, the Roloc attachment ensures compatibility with various tools, making it a versatile choice for professionals who need dependable abrasive discs.

Durable Ceramic Aluminum Blend

This 3M Roloc Disc 777F features a blend of ceramic and aluminum oxide minerals, providing a self-sharpening effect that lasts longer than standard aluminum oxide discs. This combination enhances durability and cutting speed.

Ideal for moderate to heavy stock removal, the ceramic aluminum oxide blend helps maintain a consistent cut-rate, making it suitable for tough grinding tasks and improving overall productivity.

Size And Format Details

The disc measures 1-1/2 inches in diameter, fitting a wide range of applications requiring precision and control. This size balances ease of use with effective surface coverage during grinding.

Available in a pack of 500 discs per case, the 3M Roloc Disc 777F is designed for high-volume use, ensuring you have enough supply for extended projects or multiple jobs.

Heat-Resistant Resin Coating

The resin coating on the 3M Roloc Disc 777F bonds the abrasive to the backing, providing durability under pressure, heat, and water exposure. This coating helps the disc maintain performance in demanding conditions.

This feature is especially useful when working with heat-sensitive alloys like stainless steel or titanium, as it prevents premature wear and extends the disc’s lifespan during tough grinding tasks.

Strong Polyester Backing

The disc’s polyester backing is tough enough to support medium-pressure applications while maintaining consistent performance in both wet and dry environments. This backing adds strength and flexibility to the disc.

Compatible with multiple Roloc attachment systems such as TSM, TR, TP, and TS, the backing ensures the disc stays secure during use, providing reliable results across different tools and setups.