3M Cubitron II Fibre Disc 987C, 36+, 4-1/2 in x 7/8 in, Die 450E, (25/Bag) Case of 100

3M Cubitron II Fibre Disc 987C, 36+, 4-1/2 in x 7/8 in, Die 450E, (25/Bag) Case of 100

Cubitron

SKU:
7000119175
$500.42 Per Case
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UPC:
00051141274478
Weight:
6.06 LBS
Width:
6.70 (in)
Height:
8.00 (in)
Depth:
11.10 (in)
  • Product Description
    • 3M Precision-Shaped Grain maintains super-sharp points that cut exceptionally fast with less pressure
    • Grinding aid incorporated on the disc minimizes grinding temperatures for heat-sensitive alloys
    • Mineral runs cooler and disc life is significantly longer, completing more parts per disc and requiring fewer disc changes
    • Reduces changeouts and downtime in robotic and pressure-assisted applications
    • Stiff fiber backing and a strong resin bond provide durability and tear-resistance for heavyweight applications such as high-pressure weld grinding or beveling
    3M Cubitron II Fibre Disc 987C offers significant gains in productivity on medium to heavy-duty operations thanks to the exceptionally high-performing 3M Precision-Shaped Grain combined with a stiff fiber backing. This disc achieves a higher cut-rate, greater durability, and longer life than other fiber discs — all with less grinding pressure. 3M Cubitron II Fibre Disc 987C is powered by 3M Precision-Shaped Grain technology for heavy-duty metalworking applications. This mineral is an exceptionally high-performing ceramic, resin-bonded to a stiff fiber backing. 3M Fibre 987C products also 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.

    Ideal for Robotic Weld Grinding
    In medium and high-pressure applications like robotic weld grinding, it's important to choose a high-performance abrasive that cuts fast and lasts long. The self-fracturing mineral in 3M Cubitron II Fibre Disc 987C will keep your robot grinding welds long after other abrasives call it quits, reducing downtime and maximizing efficiency.

    Recommended Applications

    • Heavy duty metalworking applications
    • Flame-cut edge cleanup
    • Grinding
    • High pressure grinding
    • Right angle grinding
    • Edge chamfering
    • Weld removal and finishing
    • Edge beveling
    • Gate removal

    About 3M Precision-Shaped Grain
    To create 3M Precision-Shaped Grain, 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, rather than gouging or plowing as traditional abrasive grains do; and continuously self-sharpen as the points break off. This generates a super-fast cut and lessens heat build-up due to friction, reducing heat-related stress cracks and discoloration. The mineral also wears evenly, and because the abrasive stays cooler and sharper, 3M Cubitron II abrasives last significantly longer than their conventional ceramic counterparts, ensuring extended high performance in production applications.

    3M Cubitron II Precision

    The 3M Cubitron II Fibre Disc 987C delivers exceptional cutting performance thanks to its 3M Precision-Shaped Grain technology. This model, 36+ grade, maintains sharp points that cut fast with less pressure, improving productivity on tough jobs.

    Designed for heavy-duty metalworking, the 4-1/2 in x 7/8 in disc size fits many grinders. Its die 450E backing ensures durability, making it ideal for demanding applications where consistent performance matters.

    Longer Life Durability

    The 3M Cubitron II Fibre Disc 987C is built to last longer than traditional discs. Its stiff fiber backing and strong resin bond resist tearing, even in high-pressure weld grinding or beveling tasks, reducing downtime and replacement frequency.

    With a case of 100 discs, this pack size supports continuous work without frequent reordering. The disc’s mineral runs cooler, extending life and completing more parts per disc, which saves time and cost.

    Heat Reduction Grinding Aid

    This 3M Cubitron II disc includes a grinding aid that minimizes heat buildup during use. This feature protects heat-sensitive alloys from damage, reducing the risk of rework and maintaining material integrity.

    Lower grinding temperatures also help prevent heat-related stress cracks and discoloration. This makes the 36+ grade disc suitable for applications involving stainless steel and other sensitive metals.

    Robotic Weld Grinding

    Specifically designed for robotic weld grinding, the 3M Cubitron II Fibre Disc 987C excels in medium to high-pressure applications. Its self-fracturing mineral keeps the disc sharp longer, reducing changeouts and downtime.

    The 4-1/2 in x 7/8 in size and die 450E backing provide stability and strength needed for automated grinding processes, maximizing efficiency and output in industrial settings.

    Versatile Heavy-Duty Applications

    This 3M Cubitron II disc is recommended for a wide range of heavy-duty tasks including flame-cut edge cleanup, weld removal, edge beveling, and gate removal. Its 36+ grade ensures fast cutting and smooth finishes.

    Available in a convenient 25 per bag, case of 100 format, it supports large-scale operations. The disc’s design suits right angle grinding and high-pressure grinding, making it a versatile choice for metalworking.