Merit Abrasives High Performance Flap Wheels, 4 Inches X 2 In, 40 Grit, 12000 Rpm – 10 per PK – 8834122053

• Premium ceramic and aluminum oxide abrasive grain for aggressive cutting and longer life. 10 per PK
• Arbor hole design for use on larger portable and fixed-base tools where the wheel must fit an existing arbor.
• Flap wheel design and flexibility of the material leaves a finer finish grit than other coated abrasive products.
• Heavy cotton backing designed for superior wear resistance.
• Abrasive Material=Ceramic Alumina.
• Abrasive Trade Name=High Performance.
• Applicable Materials=Aluminum; Brass; Bronze; Carbon Steel; Stainless Steel.
• Applications=Removing Heavy Machine Marks.
• Burrs.
• Rust.
• Scale and Pit Marks.
• Dia.
• [Nom]=4 in.
• Face Width=2 in.
• Grit=40.
• Mounting=Arbor Hole.
• Roughness Grade=Extra Coarse.
• Speed [Max]=12000 rpm.
• Stem Diam=5/8 in.
• Thickness [Nom]=2 in.
• Type=Flap Wheel.

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