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3M™ Fibre Disc 983C, 9-1/8 in x 7/8 in 36, 25 per inner 100 per case Boxed

3M Product Number 983C3M ID 60440206930UPC 00051111669068
  • 3M™ Ceramic Abrasive Grain offers exceptional performance in high pressure applications
  • Ceramic grain cuts more efficiently, reducing operator fatigue
  • Stiff fiber backing stands up to heavyweight applications such as high-pressure beveling
  • Resin bond withstands heat and stabilizes the disc under pressure and heat
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Specifications
  • Backing Material
    Fibre
  • Brand
    3M™
  • Center Hole Diameter
    0.87 Inch
  • Center Hole Diameter (Metric)
    22.098 mm
  • Coat Type
    Closed Coat
  • Color
    Brown
  • Converted Form
    Fibre Disc
  • Diameter
    9.12 Inch
  • Diameter (Metric)
    231.648 mm
  • Form Type
    Fibre
  • Grade
    36
  • Max RPM
    6600
  • Mineral Type
    Ceramic
  • Product Form
    Disc
Product Details
  • 3M™ Ceramic Abrasive Grain offers exceptional performance in high pressure applications
  • Ceramic grain cuts more efficiently, reducing operator fatigue
  • Stiff fiber backing stands up to heavyweight applications such as high-pressure beveling
  • Resin bond withstands heat and stabilizes the disc under pressure and heat
  • 7/8 inch center hole mount is compatible with 3M™ disc pad face plates and hubs

3M™ Fibre Disc 983C offers an fast cut and extreme durability for high-pressure carbon steel applications by combining 3M™ Ceramic Abrasive Grain with a stiff fiber backing. Designed for both long life and superior performance in aggressive, heavy-duty applications, ceramic fiber discs minimize edge wear, enhance productivity, and reduce material consumption.

The Many Benefits of 3M™ Ceramic Abrasive Grain
Choose 3M™ Fibre Disc 983C for high-pressure weld leveling and beveling. The disc is resin-bonded to withstand high heat and pressure in demanding applications. 3M™ ceramic grain exceeds conventional abrasives in durability, disc life, and cut-rate, offering greater throughput in less time. Additionally, less pressure is required to achieve maximum performance, in turn reducing operator fatigue and extending tool life. 3M™ Ceramic Abrasive Grain is a 3M proprietary ceramic mineral formed using a process to enhance toughness and hardness of the grain. It is chemically engineered with a unique "stay sharp" crystalline structure, which continually self-sharpens cutting edges on the surface of the disc, ensuring extended high performance in high pressure production applications.

Heavy-Duty Discs Ideal for Weld Removal, Grinding and Blending
Fibre discs are heavy-duty discs ideal for weld removal, grinding, and blending large and small areas of metal surfaces. They feature a tough, stiff vulcanized fibre backing that resists wear and can handle tough grinding applications. Fiber discs with a 7/8 inch center hole are mounted onto a right angle grinder. They are secured to the disc pad hub and face plate with a compatible disc retainer nut (all sold separately).

Tips for Optimal Use
For optimal performance, experts recommend that the disc be used with a face plate of the appropriate density for the application—a lighter density face plate for fine grade applications, and a harder density face plate for more coarse grade grinding applications. Using the correct face plate for the application ensures that the abrasive mineral will re-sharpen, maximizing the life of the abrasive.

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