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Merit High Performance Quick-Change Mini Grind-O-Flex Abrasive Flap Wheel, Threaded Shank, Ceramic Aluminum Oxide

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Product Specifications
Attachment Type
Threaded Shank
Construction Type
Shank Width
1/4-20  inches
Grit Material Type
Ceramic Aluminum Oxide
Brand Name
Arbor Diameter
[ N/A ]  inches
Shank Type
Backing Type

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Wheel Diameter Grit Size Maximum Speed Mfr Part # Pkg Qty ASIN

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Currently showing 1-20 of 23 Next 3 »
1" 240 30000 rpm 08834131012 10 B0042T7XNW yes $12.52 Buy Options
1" 180 30000 rpm 08834131011 10 B0042T2BY8 yes $12.55 Buy Options
1" 60 30000 rpm 08834131008 10 B00295N6RS yes $41.73 Buy Options
1" 120 30000 rpm 08834131010 10 B002AQDOGY yes $12.52 Buy Options
1" 120 30000 rpm 08834131003 10 B0042T1CQQ yes $11.67 Buy Options
1" 80 30000 rpm 08834131002 10 B0042T60IQ yes $12.00 Buy Options
1" 60 30000 rpm 08834131001 10 B0025Q94FY yes $12.01 Buy Options
1" 80 30000 rpm 08834131009 10 B00295X4L6 yes $35.79 Buy Options
1" 40 30000 rpm 08834131027 10 B0042T7XU0 yes $44.18 Buy Options
1" 320 30000 rpm 08834131013 10 B004N8574Y yes $39.57 Buy Options
1-3/8" 60 30000 rpm 08834132001 10 B0042T1CV6 yes $30.15 Buy Options
1-3/8" 80 30000 rpm 08834132002 10 B001HWH4TK yes $11.98 Buy Options
1-3/8" 120 30000 rpm 08834132003 10 B0042T60K4 yes $12.00 Buy Options
1-5/8" 180 25000 rpm 08834132018 10 B0042T7I28 yes $15.37 Buy Options
1-5/8" 40 25000 rpm 08834132051 10 B0042SXWF6 yes $46.12 Buy Options
1-5/8" 120 25000 rpm 08834132017 10 B001HWM7VK yes $15.35 Buy Options
1-5/8" 80 25000 rpm 08834132016 10 B001HWH5DU yes $39.10 Buy Options
1-5/8" 320 25000 rpm 08834132020 10 B004N85758 yes $14.89 Buy Options
1-5/8" 60 25000 rpm 08834132015 10 B001HWIHXM yes $46.12 Buy Options
2" 120 25000 rpm 08834133017 10 B0002FT1JY yes $51.44 Buy Options

Key Features

  • Ceramic aluminum oxide is a self-sharpening grit that is harder, tougher, and lasts longer than aluminum oxide
  • Cloth backing is stiffer, tougher, and thicker than a paper or film backing
  • Flap wheels conform better to the workpiece than a disc, and are commonly used for grinding and finishing on irregularly shaped workpieces
  • 1/4"-20 threaded spindle for use on threaded toolholding systems
  • High-performance flap wheel is aggressive and works well for high stock removal

Product Description

Merit high performance mini Grind-O-Flex flap wheels are useful for heavy stock removal. These wheels are aggressive and durable.

Coated abrasives have individual abrasive grains spaced at a predetermined distance from one another. This is a closed-coat disc. A closed coat covers 100 percent of the surface with abrasive grains, for more stiffness and better surface finish than an equivalent open coat, where abrasive grit covers 50 to 70 percent of the surface. The cloth backing is stiffer, tougher, and thicker than a paper or film backing. Cloth resists tearing while bending and flexing during use. This disc is suitable for use with a die grinder.

Ceramic aluminum oxide is tougher than aluminum oxide, and is self-sharpening. It is formed in a process where alumina gel is dried and then crushed. These engineered crystals fracture and refracture at fine levels, to form a smooth, self-sharpening abrasive material. Ceramic aluminum oxide is most commonly used for medium-to-high material removal on metals.

Abrasives are used for a variety of applications from shaping a part to fine finishing, depending on the grit size. Low grit numbers like 40 are coarse and are used for removing excess material and shaping a part. High grit numbers like 400 are fine and help to create a smooth surface finish.

Merit Abrasives has been manufacturing abrasives for the deburring and finishing industries since 1945, and pride themselves on their quality and focus on service. Saint-Gobain owns Merit, and has been recognized as a Global 100 Sustainable Company. Saint-Gobain has also earned ISO 9000 and 14001 certification for quality and environmental management standards.

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