1 Each 3M Scotch-Brite 4-1/2"x4"x5/8-11 A/O 100 Match & Finish Combi Flap Brush

Description

Scotch-Brite™ Match and Finish Combi Flap Brush, 4-1/2 in x 4 in x 5/8-11 A 100, 1 per case
Flap construction reduces risk for chatter
Easy-thread on/off attachment
Aluminum oxide cuts sharp and leaves a soft scratch pattern
May be used on stainless steel, aluminum and brass
Open web is spongy and responds to surface irregularities reducing the risk of marring the part
Scotch-Brite™ Match and Finish Combi Flap Brush combines the cutting action of 3M coated abrasives with the finishing action of Scotch-Brite™ material for metal finishing and blending – all in one step.
Restoring Finishes
We engineered the Scotch-Brite™ Match and Finish Combi Flap Brush by combining aluminum oxide mineral and nonwoven nylon fibers with resin. Sharp-cutting aluminum oxide mineral leaves a fine finish, while the spongy, open web responds to surface irregularities and maintains part geometry. This brush helps restore final finishes on fabricated metals like stainless, aluminum and brass. Among all Scotch-Brite™ flap brushes, Scotch-Brite™ Match and Finish Combi Flap Brush tends to be the most aggressive, because it fuses the cutting action of a coated abrasive with the finishing action of non-woven material.
Easy Attachment
Scotch-Brite™ Match and Finish Combi Flap Brush may be used on the 3M 1HP Match & Finish Sander (sold separately) and is available in 4-way keyway attachments for easy thread on/off attachment. This system speeds swapping out of discs, especially when different sizes or grades are required for a sequence.
Under normal use (abiding by recommended RPM), the Scotch-Brite™ Match and Finish Combi Flap Brush minimizes chatter risk. As the brush spins, flaps rotate centrifugally and make continuous contact with the workpiece. By lapping the surface, the flaps eliminate the residual traces or marks that tend to be left by singular discs or discs ganged on a shaft.
Scotch-Brite™ Flap Brushes: The Final Step
Welding, bending, stamping and other fabrication processes can seriously mar the mill finish of stainless steel and other metals – requiring a lot of time and many tricky, painstaking steps to restore the finish to its original condition.
These abrasive brushes are often the last step in a series – ushered in to a sequence when the surface is ready for a final finish. For weld blending and finish restoration, flap brushes may be preceded by other abrasives like a fibre disc to remove the weld and a belt that sets the grain.
With a little practice, users can “feather” in and out of the repair area with their flap brush, reducing chatter and marks. Some flap brushes are more durable, whereas others are more aggressive. Depending on the desired finish, users might opt for a more or less aggressive grade. Although not required for most applications, grinding lubricants, coolants or compounds may be used with these brushes if necessary.
The Many Benefits of Open Web Abrasives
Nonwoven technology makes our Scotch-Brite™ industrial abrasives unique. A combination of fiber strands, resin, and abrasive mineral forms a thick, open web. The spring-like nature of the fibers responds to contours and effectively removes unwanted burrs, soils, and contaminants while maintaining the geometry of the workpiece, which in turn reduces rework and boosts productivity. Gaps in the web allow swarf to escape, so debris does not clog the mineral. Fibers in the web continually break down with use to reveal fresh mineral for exceptional consistency, superior cut performance, and extremely long service life. Scotch-Brite products not only enhance productivity, but also increase operator safety by reducing the need for cleaning chemicals and pastes, and replacing wire brushes that can break off and cause injury. From aesthetic finishing to weld blending, deburring, and more, Scotch-Brite abrasives work fast and deliver consistent results, part after part.
About APD Inc
APD Incorporated is one of the largest independent 3M industrial products distributor in the United States.  We are also one of the few vertically integrated industrial products supplier around. In addition to distributing for top industrial brands such as 3M, Norton, Dynabrade, and VSM just to name a few, we also design, convert and manufacture innovative abrasives and tape products in Southern California.  We are headquartered in Corona, California with an additional distribution facility in Fort Worth, Texas and Data Management in Taiwan.
Who Do We Serve
APD Incorporated serves customers on the industrial and professional levels.  We are ill equipped ot service DIY customers and customers that do not have a fundamental understanding of the higher-valued products we provide.
What's Our Mission
APD Incorporated aims to provide a complete range of industrial abrasives, adhesives and tapes to our customer base on eBay.  If you can't find something, please ask us and chances are we can fulfill your needs quickly and cost-effectively. We are a good resource to bookmark and follow.
How to Contact Us
APD Incorporated is set up to process e-transactions and e-communications. Please do not call us outside of eBay messaging system.  It is the easiest to contact us through eBay channels than to call us.
Return Policy
APD Incorporated does not offer free returns.  We charge a 20% restocking fee for product returns so please choose your products carefully and ask questions if you are unsure.  We offer high performance professional products at thin margins for professional and industrial users with knowledge of these products.  We apologize for not able to offer free returns but returns are costly to process and counter-productive to our effort to maintain our low cost structure. Buyer pays return shipping.  In case of APD Inc error, we will pay for the return shipping and waive restocking fee. Returns are valid within 30 days of product receipt.
Photos
APD Incorporated offers thousands of products on eBay and sometimes we must rely on manufacturer stock photo or sometimes there may be errors in the photos.  Our item name and description are always used to judge correctness over photos.  Please ask us to upload and update photos to particular listings of interest if you need them and we will be happy to do so.
Shipping
APD Incorporated offers a variety of products with different lead time.  Products can ship from 1 business day up to 10 so please be mindful of the lead time we state in our listings.  There is no default shipping lead time.
Packaging
APD Incorporated reserves the right to modify original manufacturer's packaging where applicable to continue to offer free shipping on most listings at a lower than market cost. Shipping is a big portion of the cost associated with selling, we will normally combine or optimize packages to lower shipping charges.
Resellers
APD Incorporated services end-use customers on eBay. We discourage resellers from purchasing from us as we cannot always meet our customers' customers unspoken conditions.
Unfair Practices
APD Incorporated actively block buyers from future transactions that unfairly holds us responsible for issues stemming from buyer errors.
Thank You
APD Incorporated thanks you for your support.  We hope you will enjoy and help us become a better full range supplier for you.  Your comments and questions are always welcomed.  Keep producing and keep dreaming, we will work hard to support your efforts.