3M™ 051144-80764 Type 83 Mounted Coated Flap Wheel, 2-1/2 in Dia, 1 in W Face, 1/4 in Dia Shank, 60 Grit, Medium Grade, Ceramic Abrasive

322-328 N 9th St.
Terre Haute, IN 47807
812-234-1569
www.ind-supply.com

3M™ 051144-80764 Type 83 Mounted Coated Flap Wheel, 2-1/2 in Dia, 1 in W Face, 1/4 in Dia Shank, 60 Grit, Medium Grade, Ceramic Abrasive

Item Code: 3M 051144-80764
Brand: Cubitron
Mfg Part No: 051144-80764
Manufacturer: 3M
Unit Size: 1

Description

Our 3M™ flap wheel 747D was designed for light grinding, blending, deburring and polishing on a variety of metals. Ceramic abrasive covered flaps conform to the workpiece and provide a smooth clean finish. Each flap on the 3M™ flap wheel 747D is covered with a ceramic abrasive mix, which was designed using a proprietary process to enhance toughness and hardness of the grain. For increased performance, this mix features aluminum oxide blended with 3M™ ceramic grain to create a harder, longer lasting abrasive. Perfect for light to moderate stock removal, ceramic abrasives are engineered to cut fast and handle intense heat and stress applications. Ceramic/aluminum oxide blend surpasses aluminum oxide abrasives in cut rate and durability and makes it an excellent choice for moderate stock removal and surface preparation. The abrasive mix is attached to a flexible cotton backing using a resin bond. This resin bonding material is specially designed to resist thermal and chemical deterioration, which can occur during high speed sanding. This bond is very hard which allows for faster cuts and a higher cut rate. This wheel also includes a grinding aid for cooler running on stainless steel. Each flap uses an X-weight cotton backing, which provides a tough, but flexible surface that bends to fit any work piece. As the wheel is used, the self-cutting flaps wear away to expose sharp, new abrasive material, assuring that surfaces are sanded consistently throughout the life of the wheel. Coated abrasive flap wheels are the ideal choice for light grinding, blending, graining and scale removal on a variety of metals. The abrasive flaps offer a long-lasting supply of fresh abrasives and a load-resistant design. 3M™ flap wheels are available in both flange mounted and spindle mounted constructions with general purpose aluminum oxide or high performing 3M™ ceramic aluminum oxide blend abrasive grain.

Features Tech Specs Applications

Features

Ceramic aluminum oxide blend offers excellent cut rate and life for better performance
X-weight cotton backing withstands aggressive sanding and grinding
Resin bonding resists thermal and chemical deterioration for extended wheel life
Abrasive flap design provides a soft and smooth cut on rounded or irregular surfaces
Includes a grind aid to provide cooler running on stainless steel and other metals

Tech Specs

Abrasive Material	Ceramic
Attachment Type	Shaft
Backing Material	Cloth
Backing Weight	X-Weight
Face Width	1
Grade	Medium
Grit	60
Maximum Speed	25000
Shank Diameter	1/4
Type	Type 83 Mounted
UPC	05114480764
Wheel Diameter	2-1/2