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3M Products & Supplies

3M™ Fibre Disc 787C, 120+, 4-1/2 in x 7/8 in, Die 450E, 25/Bag, 100 ea/Case - 7100099280

Sold As: 100-Pack
SKU: 7100099280
MPN: 7100099280
Stock Item: Stock items typically ship within 2-3 business days
UPC: 00076308896546
3M ID: 60440312670
5 Digit UPC: 89654
$348.97 ($3.49 / 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

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

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Specifications

Country of OriginUnited States
Abrasive MaterialPrecision Shaped Ceramic
Grit120+
Product FormDisc
Product ColorOrange
IndustriesMetalworking
Overall Diameter (Metric) UOMmm
Maximum Speed UOMrpm
ApplicationBeveling & Back Gouging; Deburring; Edge Beveling; Finishing; Surface Preparation; Weld Grinding
Sub IndustriesMetal Fabrication
Center Hole Diameter (Metric)22.225
Overall Diameter (Imperial) UOMin
Attachment TypeCenter Hole
Backing Thickness (Imperial)0.0
Center Hole Diameter (Imperial)0.875
Equipment - MachinesRight Angle Grinders
Product CategoryAbrasive Discs
Center Hole Diameter (Metric) UOMmm
Center Hole Diameter (Imperial) UOMin
Coat TypeClosed Coat
Hole Configuration450E
Maximum Speed13300.0
Overall Diameter (Metric)114.3
Overall Diameter (Imperial)4.5
Backing MaterialFibre

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