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Description
The 3M 7000119205 Cubitron II Fibre Disc 7 inch 60+ Grit delivers rapid material removal with minimal heat buildup. As a 3M Precision Shaped Grain Abrasive Disc, it features triangular ceramic grains that stay sharp twice as long as conventional abrasives. Rated up to 8,600 RPM, it excels in both wet and dry applications for high pressure weld grinding and surface preparation. Its stiff fiber backing and strong resin bond ensure tear resistance and durability under heavy load. The Quick Change attachment system maximizes uptime on demanding industrial jobs.
Product Features and Benefits
Precision Shaped Grain Technology
Cubitron II 7 inch ceramic fibre sanding discs are precisely made to expose new, sharp cutting edges continuously, ensuring faster material removal and smoother finishes.
Long Lasting Triangular Grain
Triangular shaped ceramic grain lasts up to two times longer than conventional abrasives, running cool and breaking down evenly for consistent cut performance.
Durable Stiff Fiber Backing
This is a Heavy duty weld grinding fibre disc with a robust fiber backing bonded with high strength resin that provides tear resistance and rigidity, supporting heavyweight applications like weld blending.
Quick Change Attachment System
5/8 inch -11 Quick Change threads allow fast disc swaps without tools, reducing downtime and keeping operators focused on tasks rather than equipment changes.
Product Specifications
| Type | Fiber Disc |
| Material | Precision Shaped Ceramic Grain |
| Attaching System | Quick Change |
| Diameter (Inch) | 7" |
| Diameter (Decimal Inch) | 7.0000" |
| Arbor Hole Size (Inch) | 5/8" - 11 |
| Arbor Hole Size (Decimal Inch) | 0.6250" - 11 |
| Grit | 60 |
| Grade | Medium |
| Maximum RPM | 8600 RPM |
Frequently Asked Questions
What is a 7 inch ceramic fibre sanding disc used for?
Ideal for heavy weld blending, rust removal, and surface prep on carbon and stainless steels.
Why choose an 8600 RPM industrial grinding disc?
High speed rating ensures efficient material removal without glazing or heat damage.
How does a heavy duty weld grinding fibre disc perform?
Its precision shaped grains and rugged backing cut through welds quickly while resisting tear.
What defines a Maroon Cubitron II fibre disc?
Distinctive maroon color indicates Cubitron II precision-shaped ceramic technology for peak performance.
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead and other materials and/or chemicals which are known to the State of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
