Product Details
Cubitron™ II Roloc™ 3" 80 Grit Ceramic Fiber Disc (15 Pieces) (33392) by 3M®. 3M's Cubitron™ II Roloc™ Fibre Discs 786C is built for grinding, weld blending, deburring and other tough metal finishing jobs. 3M™ Precision Shaped Grain – a tough, hard, sharp ceramic abrasive – is resin-bonded to a stiff fiber backing. This disc lasts significantly longer than conventional ceramic grain discs, delivering a lower cost per grind with fewer disc changes.
Specifications
| Diameter: 3" |
| Abrasive Type: Coated |
| Grit: 80 |
| Grit Grade: Medium |
| Material: Ceramic |
| Attachment Type: TR (Type III) |
| Backing Material: Fiber |
| Color: Purple |
| Wet or Dry: Dry |
| Applications: Door Hem Flanges, Grinding, Light Grinding, Paint Stripping, Right Angle Grinding, Strip Paint to Metal, Weld Grinding |
| Sanding Surface: Filler, Metal, Paint |
| Sanding Method: Machine |
| Performance Level: Best |
| Package Type: Boxed |
| Consumer Label: No |
Includes
- (15) Ceramic Fiber Discs
Features
- Cubitron™ II cuts 30% faster and lasts 2x longer than conventional ceramic abrasives
- Precision Shaped Grain (PSG) technology employs microreplication for extremely uniform abrasive
- Triangular PSG abrasive grains are super-sharp and cut exceptionally fast
- Grains are electrostatically oriented on abrasive surface for efficient cut, even wear
- PSG self-fractures during use to maintain sharpness and prolong abrasive life
- Stiff fiber backing and a strong resin bond lend this disc long life and tear-resistance
- Significantly longer lasting, complete more parts per disc and requires fewer disc changes
Speed, Long Life, and Ease of Use.
Engineered for faster cutting, sustained performance, durability and increased throughput, 3M™ Cubitron™ II Roloc™ Fibre Discs 786C is a game changer, featuring 3M Precision-Shaped Grain technology.
About 3M™ Cubitron™ II and Precision-Shaped Grain.
3M™ Cubitron™ II abrasive discs, cutoff wheels and file belts have raised the bar for high-performing abrasives. Cubitron™ abrasives feature Precision-Shaped Grain (PSG) technology, which allows it's engineers to control the geometry of the abrasive grain for a truly fast, efficient cut. Instead of simply crushing the abrasive into particles, 3M uses microreplication to uniformly size ceramic grains and precisely shape them into triangular structures — essentially, sharp peaks that slice, not plow, through paint and metal. These grains are electrostatically oriented on the abrasive surface for the most efficient cut and even wear. What's more, PSG fractures during use to maintain sharp abrasive edges. The result: Cubitron™ II cuts 30% faster and lasts 2x longer than conventional ceramic abrasives.
Time-Saving Quick Change Attachment.
3M™Fibre Roloc™ Disc Quick Change Attachment System is convenient and saves time. Discs screw securely into the threaded mandrel without tools. Ideal for applications requiring frequent grade or disc size changes. For best results, use Fibre Roloc™ Discs with 3M™ Power Tools. 3M abrasives, accessories and power tools are optimized to work together and help you attain maximum productivity.
Recommended Applications.
Choose the 3M™ Cubitron™ II Roloc™ Fibre Discs 786C for medium to heavy-duty metalworking such as weld grinding and clean-up, as well as edge chamfering, beveling, and paint removal processes.
- Clean and remove coatings
- Deburr metal
- Remove gaskets
- Polish and shape metal
- Remove oxidation, paint and rust
- Cut spot welds
- Strip paint to metal
- Slotted for cutting off weld and door skin removal
Tech Tip.
Use 3M™ Disc Pad Face Plates — Red Ribbed — to optimize product life of Cubitron™ II Fibre Discs — grades 36+, 60+ and 80+.
A Portfolio of Abrasive Systems Solutions.
From specialty abrasives designed for a highly specific purpose to versatile sheets, 3M provides an abrasive to accomplish your task or perfect your system. 3M draws from a wealth of original technologies and breakthrough inventions to provide a broad portfolio of abrasives that shape, finish and polish with ease and precision.
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.