Product Details
Roloc™ 777F 2" 80 Grit Ceramic Non-Vacuum Quick Change Disc (50 Pieces) by 3M®. The 3M™ Quick Change Cloth 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.
Specifications
| Diameter: 2" |
| Abrasive Type: Coated |
| Grit: 80 |
| Grit Grade: Medium |
| Material: Ceramic |
| Attachment Type: TR (Type III) |
| Backing Material: Polyester Cloth |
| Backing-Weight: YF-Weight |
| Color: Orange |
| Applications: Deburring, Finishing, Grinding, Metalworking |
| Applicable Materials: Cobalt & Nickel Alloy, Stainless Steel |
| Compatible Tools: Disc Sanders |
| Industries: General Industrial, Marine, Metalworking, MRO, Transportation & Heavy Equipment |
| Sub Industries: Metal Fabrication |
| Bonding Type: Resin |
| Coat Type: Closed Coat |
| Hole Configuration: Plain |
| Max RPM: 25000 rpm |
| Maximum Speed: 25000 m/s |
Includes
- (50) Ceramic Quick Change Discs
Features
- A blend of ceramic and aluminum oxide minerals self-sharpen and offer improved durability and cut rate
- Polyester backing is extremely tough, making it perfect for medium-pressure applications while maintaining consistent performance in both wet and dry applications
- Grinding aid helps reduce grinding temperatures for processes involving heat-sensitive alloys
- Heat-resistant resin coating bonds abrasive to backing for durability under pressure, heat, and water
The 3M™ Quick Change Cloth Disc 777F is resin-bonded to withstand high heat and pressure. A grinding aid on the 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, the 3M™ Quick Change Cloth Disc 777F features 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.
Suggested Applications
- 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 are an excellent choice for difficult grinding applications
For over a century, 3M® has improved the daily lives of people around the world. From medical dressings that help wounds heal faster, and reflective materials that make roadways safer to helping OEMs improve fuel economy with lightweight solutions, and auto body specialists revolutionize the painting process, 3M touches virtually every part of your life, making the impossible possible. It provides corporate operations in 70 countries across the globe, creating technologies and products that advance every company, enhance every home and improve every life. More than 60,000 of its products are used in homes, businesses, schools, hospitals and other industries, eventually making 3M a constant name on the Fortune 500 list.