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3M™ 1" x 1" x 1/4" 80 Grit Medium Grade Ceramic Alumina Cubitron™ 747D Type 83 Spindle Mounted Flap Wheel (10 Per Case)


Airgas Part #:3MA051144-80757

Manufacturer Part #:7000000443

$10.80 /Each
Package Size Options
$10.80 Each
$108.00 Case 10 Each / Case

Item Details

  • 3M™ 747D 1" X 1" 80 Grit Ceramic Alumina Coated Type 83 Flap Wheel features straight shank if 1/4" and is designed to continuously provide new abrasive as flaps wear away. Medium grade flap wheel featuring X weight cloth backing runs at the maximum speed of 30000 RPM is ideal for use on stainless steel. Wheel delivers consistent finish with uniform rate of cut and can be shaped to fit any desired contour, even compound radius.


  • Ceramic aluminum oxide and aluminum oxide blend
  • Abrasive grain flap wheel T83 constructed on a X-wt, durable cloth backing
  • Resin bonded for heat resistance and Features grinding aid for cooler grinding
  • Allows the best possible finish in the shortest time
  • Premium and standard grades available


  • Not classified as hazardous according to OSHA Hazard Communication Standard, 29 CFR 1910.1200


  • Grinding aid


  • Primary market: metalworking


  • Avoid breathing of dust created by sanding, grinding or machining
  • Damaged product can break apart during use and cause serious injury to face or eyes
  • Always wear eye and face protection when working at sanding or grinding operations or when near such operations
  • Dust deposits should not be allowed to accumulate on surfaces because of the potential for secondary explosions

Product Attributes

Abrasive Type

» Flap Wheel


» 1"


» 80


» 30000 rpm


» Ceramic Alumina

Size Description

» 1"


» Medium

Trade Name

» 3M™ 747D
» Cubitron™

Shank Diameter

» .25"