3M™ Flap Wheel 741A combines durable X-weight polycotton backing with a ceramic-aluminum oxide grain blend for aggressive sanding and consistent finishing. Its flexible flap construction conforms to contoured surfaces while maintaining cutting efficiency, and the resin bond resists heat and chemical deterioration for reliable performance.
3M™ Flap Wheel 741A — Features
X-weight polycotton backing withstands heavy grinding
Ceramic-aluminum oxide blend provides high cut rate and long life
Resin bond resists heat and chemical degradation
Flexible flaps conform to complex surfaces
Closed-coat construction ensures consistent finish
3M™ Flap Wheel 741A — Applications
Metal surface sanding and finishing
Moderate stock removal and deburring
Contour and irregular part finishing
Surface pattern finishing
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
Provide quotation, sample, TDS/MSDS, and technical consultation
Testing sample quality and verifying product compatibility in our laboratory
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Adapting product sizes, quantities, and packaging to meet specific needs
Offering expert advice on suitable equipment and automation processes
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