Before the launch of Cubitron II 984 Roloc discs, these first generation Cubitron grinding discs represented the top tier of 3M's high performance discs for hardened steel applications.
The Cubitron abrasive mineral is an incredibly hard and durable synthetic ceramic mineral with self-sharpening edges.
Roloc™ Grinding Discs provide a fast, efficient method for grinding, blending, leveling, and finishing on all types of metal.
They lock securely in place with just a half twist…another half twist and they’re off.
Each disc is color coded by grade.
• 3M's "Best" quality
• Suitable for grinding carbon steel
• Durable 1--ply backing
• Can be run wet or dry
• Standard Roloc TR threaded plastic Button Attachment system
Use these discs with a Roloc Disc Pad to support the disc; see Related Products, below.
With a disc pad assembly, this is a handy, quick change, grinding disc, which fits any standard 1/4" drill or air tool.
For a step up in performance and disc life, consider 3M's extraordianry 984F Cubitron II Roloc Discs.
For a more economical alternative, but with a shorter disc life, take a look at the 777F Series of Roloc Grinding Discs.