3M Roloc Disc 777F, 60 YF-weight, TR, 2 in, Die R200P, 50/Carton, 200 ea/Case

• 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 enables quick and secure disc changes, saving time and effort during use.

Featuring the 777F model, this disc combines 3M’s engineered ceramic abrasive grain with aluminum oxide for durability and cutting efficiency. It’s ideal for both stock removal and finishing tasks.

Grade And Weight Benefits

This disc comes with a 60 YF-weight grade, offering a balance of aggressive cutting and long-lasting performance. The ceramic and aluminum oxide blend self-sharpens, maintaining cutting speed over time.

Its grinding aid reduces heat buildup, protecting heat-sensitive alloys like stainless steel and titanium. This makes the 60 YF-weight disc suitable for demanding metalworking applications.

Size And Format Details

The disc measures 2 inches in diameter, making it compact and easy to handle for precision grinding. Its size fits well in tight spaces while still delivering strong performance.

It uses the TR format within the Roloc attachment system, ensuring compatibility with tools designed for this specific connection type. This format supports quick disc changes and secure mounting.

Backing And Durability Features

The disc features a heavy, water-resistant polyester backing that supports medium-pressure applications. This backing maintains consistent performance in both wet and dry conditions.

A heat-resistant resin coating bonds the abrasive to the backing, enhancing durability under pressure, heat, and exposure to water. This ensures the disc lasts longer during tough grinding jobs.

Pack Size And Usage

This product is sold in a pack of 50 discs per carton, with 200 discs per case. This quantity supports continuous use in professional settings without frequent reordering.

The 3M Roloc Disc 777F is suitable for use with multiple Roloc attachment systems including TSM, TR, TP, and TS. Users should select the disc matching their tool’s attachment design for best results.