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3M™ Cubitron™ II Fibre Disc 987C

  • Engineered to cut faster and last longer than competitive ceramic products
  • Stiff fibre backing and strong resin bond provide durability and tear resistance during heavyweight applications
  • Contains 3M Precision Shaped Grain which runs significantly cooler and longer than rival products, completing more parts per disc for less disc changes
  • Incorporated grinding aid reduces grinding temperatures on heat sensitive alloys, increasing longevity
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Overall Diameter (Imperial)
Overall_Diameter_Imperial
Max RPM
Max_RPM
Grit
Grit
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 Overall Diameter (Imperial), Max RPM  Grit
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Specifications
Application Category
Grinding/Metal Stock Removal
Applications
Weld Grinding
Attachment Type
Center Hole
Backing Material
Fibre
Bonding Type
Resin
Brand
Cubitron™ II
Center Hole Diameter (Metric)
22 mm
Coat Type
Closed Coat
Equipment - Machines
Right Angle Grinders
Form Type
Right Angle
Grit
36+, 60+, 80+
Health and Safety
Eye Protection, Hand Protection, Hearing Protection, Respiratory Protection
Industries
Metalworking
Max RPM
12000, 13200, 8500
Max Speed
80 mps
Mineral Type
Precision Shaped Ceramic
Position
Premium
Product Form
Disc
Sub Industries
Metal Fabrication
Substrates
Cobalt & Nickel Alloy, Stainless Steel, Titanium
Total Recycled Content %
C
Product Details
  • Engineered to cut faster and last longer than competitive ceramic products
  • Stiff fibre backing and strong resin bond provide durability and tear resistance during heavyweight applications
  • Contains 3M Precision Shaped Grain which runs significantly cooler and longer than rival products, completing more parts per disc for less disc changes
  • Incorporated grinding aid reduces grinding temperatures on heat sensitive alloys, increasing longevity
  • Rigid hub offers firm support to fibre disc face plate
  • Buy disc pad face plates and fibre discs separately

3M™ Cubitron™ II Fibre Disc 987C gives a higher cut rate, greater durability and longer life than other fibre discs and grinding discs. Our discs use 3M Precision Shaped Grain combined with a stiff fibre backing for increased productivity on medium to heavy duty operations.

Use 3M™ Cubitron™ II Fibre Disc 987C to generate exceptionally high cut-rates with less pressure, allowing operators to finish tough tasks with minimal fatigue. Our heavy duty discs are ideal for weld removal, bevelling, grinding and blending. A grinding aid on the disc makes this an outstanding product for all types of metal. It helps keep the disc cooler on stainless steel and heat sensitive metals such as nickel alloys and titanium, reducing metal discolouration and oxidation as well as the chance of heat related stress cracks. This means our discs can outlast and out-cut rival products. They contain 3M Precision Shaped Grain which forms into triangular points that slice through metal rather than gouging or ploughing like traditional abrasives. These points continuously self-sharpen as they fracture, generating an extremely fast cut. Our discs feature a tough, stiff backing made from vulcanized fibre that resists wear and can handle tough grinding applications. They’re ideal for removing mill scale, pits and imperfections.

Suggested Applications

  • Ideal for weld removal, bevelling, grinding and blending among many other applications
  • Use to remove mill scale, pits and imperfections
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