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High-performance grinding disc for metal finishing and paint stripping.
3M's Cubitron II Roloc Fibre Discs 786C are engineered for demanding applications such as grinding, weld blending, and deburring. Featuring 3M Precision Shaped Grain technology, these discs utilize a sharp ceramic abrasive that is resin-bonded to a durable fiber backing. This design ensures a longer lifespan compared to traditional ceramic grain discs, resulting in reduced costs and fewer disc changes during operation.
The triangular PSG abrasive grains are designed for fast cutting and uniform wear, allowing for efficient performance across various tasks. The self-fracturing nature of the grains maintains sharpness throughout use, enhancing the overall effectiveness of the disc. With a diameter of 3 inches and a grit rating of 36+, these discs are suitable for dry use and are ideal for applications such as door hem flanges and light grinding.
Each pack contains 15 discs, providing ample supply for extensive projects. The combination of a stiff fiber backing and a strong resin bond contributes to the disc's longevity and tear resistance, making it a reliable choice for professionals in metalworking and finishing industries.
Features
- Precision Shaped Grain 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
- Cubitron II Cuts 30 Percent Faster And Lasts 2X Longer Than Conventional Ceramic Abrasives
- Significantly Longer Lasting, Complete More Parts Per Disc And Requires Fewer Disc Changes
Specifications
- Manufacturer: 3M
- Manufacturer Part Number: 33389
- Used For: Door Hem Flanges/ Grinding/ Light Grinding/ Paint Stripping/ Right Angle Grinding
- Diameter (IN): 3 Inch
- Grade: 36+ Grit
- Color: Purple
- Abrasive Mineral: Ceramic
- Quantity: Pack Of 15
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
