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.
features
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
Long-lasting disc helps reduce cost
Stiff fiber backing and strong resin bond provide durability and tear-resistance
Compatible with 3M disc pad face plates and hubs (sold separately)
Overall Diameter
7 in, 177.8 mm
Color
Orange
Bonding Type
Resin
Coat Type
Closed
Product Form
Disc
Grit
80+
Attachment Type
TN
For Use On
High Nickel Alloy, Zirconium, Titanium, Stainless Steel, Aluminum, Titanium/Zirconium
RPM [Max]
8600 rpm
Abrasive Material
Precision Shaped Ceramic
Hole Configuration
TN700BB
Backing Material
Fibre
Weight
2.544 LB
EAN or UPC
76308896539
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