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  • 3M™ Cubitron™ II Roloc™ Fibre Disc 987C
  • 3M™ Cubitron™ II Roloc™ Fibre Disc 987C

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    • To be used with right angle grinders
    • 3M Precision Shaped Ceramic Grain (PSG) maintains super-sharp points that cut exceptionally fast with less pressure
    • PSG runs cooler, reducing metal discolouration/oxidation and the chance of heat related stress cracks
    • Disc life is significantly longer, completing more parts per disc and requiring fewer disc changes
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    Three abrasive discs, with a rectangle containing the text 'SAFETY BUILT IN'.

    Learn how 3M Abrasives help keep operators safe

    See how our safety is built in
    Details
    • To be used with right angle grinders
    • 3M Precision Shaped Ceramic Grain (PSG) maintains super-sharp points that cut exceptionally fast with less pressure
    • PSG runs cooler, reducing metal discolouration/oxidation and the chance of heat related stress cracks
    • Disc life is significantly longer, completing more parts per disc and requiring fewer disc changes
    • Grinding aid reduces grinding temperatures for processes involving heat-sensitive alloys such as stainless steel, nickel alloys and titanium

    The 3M™ Cubitron™ II Roloc™ Fibre Disc 987C is designed for heavy duty metalworking applications such as weld grinding, beveling and flame-cut edge clean-up. This product uses 3M Precision Shaped Ceramic Grain on a fibre backing for fast grinding and blending.

    Our 3M™ Cubitron™ II Roloc™ Fibre Disc 987C uses 3M Precision Shaped Ceramic Grain (PSG) on a fibre backing for fast grinding and blending. Our 3M™ Cubitron™ II Roloc™ Fibre Disc 987C Products incorporate a grinding aid to keep the workpiece cooler, protecting heat-sensitive alloys from heat damage and reducing re-work. These features offer increased productivity for heavy-duty grinding on all metals, including stainless steel. To create PSG, 3M engineers start with 3M Ceramic Abrasive Grain and use proprietary technology to form the grains into triangular structures and electrostatically orient them on the backing to form sharp peaks that maximize cutting potential. These peaks slice cleanly through metal and continuously self-sharpen as the points break off, rather than gouging or 'plowing' as traditional abrasive grains do. This generates a super-fast cut and lessens heat build-up due to friction, reducing heat-related stress cracks and discolouration. PSG also wears evenly and because the abrasive stays cooler and sharper, 3M™ Cubitron™ Products last significantly longer than their conventional ceramic counterparts, ensuring extended high performance in production applications. Our 3M™ Cubitron™ Products achieve a fast cut rate and a long product life.

    Suggested Applications

    • Deburring, Grinding, Surface Preparation
    Specifications
    Abrasive Material
    Precision Shaped Ceramic
    Applications
    Deburring, Grinding, Surface Preparation
    Attachment Type
    TR
    Backing Material
    Fibre
    Bonding Type
    Resin
    Brand
    Cubitron™
    Coat Type
    Closed Coat
    Equipment - Machines
    Disc Sanders, Right Angle Grinders
    Grit
    36+, 60+, 80+
    Hole Configuration
    R200P, R300V
    Industries
    Metalworking
    Maximum Speed
    20000, 25000
    Product Colour
    Orange
    Product Form
    Disc
    Sub Industries
    Metal Fabrication
    Substrate
    Cobalt & Nickel Alloy, Stainless Steel, Titanium