1. Singapore
  2. All 3M Products
  3. Abrasives
  4. Discs
  5. Fibre Grinding Discs
  6. 3M™ Fibre Disc 787C, 120+, 4 in x 5/8 in, Die 400FF, 25/Inner, 100/Case

3M™ Fibre Disc 787C, 120+, 4 in x 5/8 in, Die 400FF, 25/Inner, 100/Case

3M ID 60440315863
  • Rapidly cuts hard to grind metals like stainless steel and high nickel alloys
  • Premium mineral excels at heavyweight applications such as weld grinding, beveling, and edge chamfering
  • 3M Precision Shaped Grain yields higher cut rates and cooler cut while completing more parts per disc than conventional fibre discs
  • Grinding aid minimizes grinding temperatures for heat-sensitive alloys
 More
View all details
Details
  • Rapidly cuts hard to grind metals like stainless steel and high nickel alloys
  • Premium mineral excels at heavyweight applications such as weld grinding, beveling, and edge chamfering
  • 3M Precision Shaped Grain yields higher cut rates and cooler cut while completing more parts per disc than conventional fibre discs
  • Grinding aid minimizes grinding temperatures for heat-sensitive alloys

Engineered for ultra-rapid cut, 3M™ Fibre Disc 787C features 3M Precision Shaped Grain. With its outstanding cut, durability, and ease of use, this disc offers a step up in performance over conventional fiber discs. Constructed with a grinding aid, it is an excellent choice for weld removal, blending, and finish refinement on stainless steel and high nickel alloys.

Specifications
Abrasive Material
Precision Shaped Ceramic
Attachment Type
Center Hole
Backing Material
Fibre
Bonding Type
Resin
Brand
3M™
Center Hole Diameter (Metric)
15.875 mm
Coat Type
Closed Coat
Grit
120+
Hole Configuration
400FF
Industries
Metalworking
Maximum Speed
15300 rpm
Overall Diameter (Metric)
101.6 mm
Product Form
Disc
Sub Industries
Metal Fabrication