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3M Products & Supplies

3M™ Fibre Disc 787C, 7 in x 7/8 in, 120+, 25/Bag, 100 ea/Case - 7100185245

Sold As: 100-Pack
SKU: 7100185245
MPN: 7100185245
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00638060303917
3M ID: 60440319246
5 Digit UPC: 30391
$383.29 ($3.83 / Count)
Hurry up! Current stock:

Product Description

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

  • Grinding aid minimizes grinding temperatures for heat-sensitive alloys
  • 3M Precision Shaped Grain yields higher cut rates and cooler cut while completing more parts per disc than conventional fibre discs
  • Premium mineral excels at heavyweight applications such as weld grinding, beveling, and edge chamfering
  • Long-lasting disc helps reduce cost
  • Stiff fiber backing and strong resin bond provide durability and tear-resistance
  • Rapidly cuts hard to grind metals like stainless steel and high nickel alloys

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Specifications

Country of OriginUnited States
Abrasive MaterialPrecision Shaped Ceramic
Grit120+
Overall Diameter (Metric)177.8
Backing MaterialFibre
Sub IndustriesMetal Fabrication
Center Hole Diameter (Imperial)0.875
Coat TypeClosed Coat
Product CategoryAbrasive Discs
Backing Thickness (Imperial)0.0
Overall Diameter (Metric) UOMmm
Maximum Speed8600.0
Maximum Speed UOMrpm
Product ColorOrange
Center Hole Diameter (Metric) UOMmm
Attachment TypeCenter Hole
IndustriesMetalworking
Center Hole Diameter (Imperial) UOMin
Equipment - MachinesRight Angle Grinders
Product FormDisc
Center Hole Diameter (Metric)22.225
Overall Diameter (Imperial)7.0
Overall Diameter (Imperial) UOMin
ApplicationBeveling & Back Gouging; Deburring; Edge Beveling; Finishing; Surface Preparation; Weld Grinding

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