Flap Discs

Flap discs are constructed by layering coated abrasive flaps, so they wear away and expose the new, sharp grain. Flap discs increase productivity and reduce total grinding and finishing costs by grinding, blending & finishing in 1 step.

Increase Productivity & Reduce Total Costs with Long Lasing Disc Wheels

<div itemscope itemtype="https://schema.org/FAQPage"> <div itemscope itemprop="mainEntity" itemtype="https://schema.org/Question"> <h2 itemprop="name" style="font-size:15px">What is a Flap Disc?</h2> <div itemscope itemprop="acceptedAnswer" itemtype="https://schema.org/Answer"> <div itemprop="text"> <p style="font-size:13px">A flap disc is a right-angle grinder with abrasive "flaps" that are glued radially to a backing plate. Flap discs are frequently utilised for welding, machining, heavy-duty equipment, and industrial maintenance. They are particularly beneficial for fast stock removal, as well as for offering the capacity to grind, blend, polish, and finish.</p> </div> </div> </div> </div>

Flap discs are used for everyday tasks, including:

The ability to adjust the pressure as needed to produce a rougher or smoother finish
Less likely to leave scorch or heat marks due to cooler operation
Improved safety pieces are less likely to break, shatter or fly off

Flap Discs - Plastic Backing

Flap Discs - Fiberglass Backing

Trimback™ Flap Discs

Flap Discs - Specialty

Non-Woven Flap Discs

SKU	Diameter	Arbor Size	Abrasive Grit	Wheel Configuration	RPM	Hub Style	Pieces Per Unit	Price
UA 72359	5"	5/8"-11	80	Type 29	12200	Hub	10/Box	$137.00
UA 71285	4-1/2"	7/8"	36	Type 27	13300	No Hub	10/Box	$73.50
UA 71286	4-1/2"	7/8"	40	Type 27	13300	No Hub	10/Box	$73.50
UA 71287	4-1/2"	7/8"	60	Type 27	13300	No Hub	10/Box	$73.50
UA 71288	4-1/2"	7/8"	80	Type 27	13300	No Hub	10/Box	$73.50
UA 71385	4-1/2"	5/8"-11	36	Type 27	13300	Hub	10/Box	$101.50
UA 71386	4-1/2"	5/8"-11	40	Type 27	13300	Hub	10/Box	$101.50
UA 71387	4-1/2"	5/8"-11	60	Type 27	13300	Hub	10/Box	$101.50
UA 71388	4-1/2"	5/8"-11	80	Type 27	13300	Hub	10/Box	$101.50
UA 72357	5"	5/8"-11	40	Type 29	12200	Hub	10/Box	$137.00
UA 72356	5"	5/8"-11	36	Type 29	12200	Hub	10/Box	$137.00
UA 72353	4-1/2"	5/8"-11	80	Type 29	13300	Hub	10/Box	$122.50
UA 72352	4-1/2"	5/8"-11	60	Type 29	13300	Hub	10/Box	$122.50
UA 72351	4-1/2"	5/8"-11	40	Type 29	13300	Hub	10/Box	$122.50
UA 72350	4-1/2"	5/8"-11	36	Type 29	13300	Hub	10/Box	$122.50

Displaying 15 of 82 Products

SKU	Diameter	Arbor Size	Abrasive Grit	Wheel Configuration	RPM	Hub Style	Pieces Per Unit	Price
UA 72940	5"	5/8"-11	80	Type 29	12200	Hub	10/Box	$137.00
UA 72939	5"	5/8"-11	60	Type 29	12200	Hub	10/Box	$137.00
UA 72938	5"	5/8"-11	40	Type 29	12200	Hub	10/Box	$137.00
UA 72937	5"	5/8"-11	36	Type 29	12200	Hub	10/Box	$137.00
UA 72933	4-1/2"	5/8"-11	80	Type 29	13300	Hub	10/Box	$122.50
UA 72932	4-1/2"	5/8"-11	60	Type 29	13300	Hub	10/Box	$122.50
UA 72931	4-1/2"	5/8"-11	40	Type 29	13300	Hub	10/Box	$122.50
UA 72930	4-1/2"	5/8"-11	36	Type 29	13300	Hub	10/Box	$122.50
UA 72830	5"	7/8"	80	Type 29	12200	No Hub	10/Box	$104.50
UA 72829	5"	7/8"	60	Type 29	12200	No Hub	10/Box	$104.50
UA 72828	5"	7/8"	40	Type 29	12200	No Hub	10/Box	$104.50
UA 72827	5"	7/8"	36	Type 29	12200	No Hub	10/Box	$104.50
UA 72823	4-1/2"	7/8"	80	Type 29	13300	No Hub	10/Box	$88.50
UA 72822	4-1/2"	7/8"	60	Type 29	13300	No Hub	10/Box	$88.50
UA 72821	4-1/2"	7/8"	40	Type 29	13300	No Hub	10/Box	$88.50

Displaying 15 of 154 Products

SKU	Diameter	Arbor Size	Abrasive Grit	Wheel Configuration	RPM	Hub Style	Pieces Per Unit	Price
UA 70930	5"	5/8"-11	80	Type 29	12,200	Hub	10/Box	$176.50
UA 70851	4-1/2"	7/8"	40	Type 27	13300	No Hub	10/Box	$122.50
UA 70880	4-1/2"	7/8"	36	Type 27	13300	No Hub	10/Box	$109.50
UA 70881	4-1/2"	7/8"	40	Type 27	13300	No Hub	10/Box	$109.50
UA 70882	4-1/2"	7/8"	60	Type 27	13300	No Hub	10/Box	$109.50
UA 70883	4-1/2"	7/8"	80	Type 27	13300	No Hub	10/Box	$109.50
UA 70884	4-1/2"	7/8"	120	Type 27	13300	No Hub	10/Box	$109.50
UA 70980	4-1/2"	5/8"-11	36	Type 27	13300	Hub	10/Box	$129.00
UA 70981	4-1/2"	5/8"-11	40	Type 27	13300	Hub	10/Box	$129.00
UA 70982	4-1/2"	5/8"-11	60	Type 27	13300	Hub	10/Box	$129.00
UA 70983	4-1/2"	5/8"-11	80	Type 27	13300	Hub	10/Box	$129.00
UA 70928	5"	5/8"-11	40	Type 29	12,200	Hub	10/Box	$176.50
UA 70924	4-1/2"	5/8"-11	80	Type 29	12200	Hub	10/Box	$152.00
UA 70923	4-1/2"	5/8"-11	60	Type 29	12200	Hub	10/Box	$152.00
UA 70922	4-1/2"	5/8"-11	40	Type 29	12200	Hub	10/Box	$152.00

Displaying 15 of 51 Products

SKU	Diameter	Arbor Size	Abrasive Grit	Wheel Configuration	RPM	Pieces Per Unit	Price
UA 71980	4-1/2"	7/8"	Coarse	Type 27	13300	5/Box	$105.25
UA 71982	4-1/2"	7/8"	Medium	Type 27	13300	5/Box	$105.25
UA 71984	4-1/2"	7/8"	Very Fine	Type 27	13300	5/Box	$105.25
UA 71990	5"	7/8"	Coarse	Type 27	12200	5/Box	$119.50
UA 71992	5"	7/8"	Medium	Type 27	12200	5/Box	$119.50
UA 71994	5"	7/8"	Very Fine	Type 27	12200	5/Box	$119.50
UA 73401	4"	5/8"	40	Type 29	15300	10/Box	$107.50
UA 73402	4"	5/8"	60	Type 29	15300	10/Box	$107.50
UA 73403	4"	5/8"	80	Type 29	15300	10/Box	$107.50
UA 73404	4"	5/8"	120	Type 29	15300	10/Box	$107.50
UA 74820	2"		40		30000	10/Box	$60.50
UA 74822	2"		60		30000	10/Box	$60.50
UA 74823	2"		80		30000	10/Box	$60.50
UA 74825	2"		120		30000	10/Box	$60.50
UA 74830	3"		40		20000	10/Box	$74.50

Displaying 15 of 28 Products

SKU	Diameter	Arbor Size	Abrasive Grit	Wheel Configuration	RPM	Pieces Per Unit	Price
UA 71980	4-1/2"	7/8"	Coarse	Type 27	13300	5/Box	$105.25
UA 71982	4-1/2"	7/8"	Medium	Type 27	13300	5/Box	$105.25
UA 71984	4-1/2"	7/8"	Very Fine	Type 27	13300	5/Box	$105.25
UA 71990	5"	7/8"	Coarse	Type 27	12200	5/Box	$119.50
UA 71992	5"	7/8"	Medium	Type 27	12200	5/Box	$119.50
UA 71994	5"	7/8"	Very Fine	Type 27	12200	5/Box	$119.50
UA 77720	4-1/2"	7/8"	60	Type 29	13300	10/Box	$243.50
UA 77721	4-1/2"	7/8"	80	Type 29	13300	10/Box	$243.50
UA 77723	4-1/2"	7/8"	150	Type 29	13300	10/Box	$243.50
UA 77725	5"	7/8"	60	Type 29	12200	10/Box	$263.00
UA 77726	5"	7/8"	80	Type 29	12200	10/Box	$263.00
UA 77728	5"	7/8"	150	Type 29	12200	10/Box	$263.00
UA 77760	4-1/2"	7/8"	40	Type 29	13300	10/Box	$243.50
UA 77761	4-1/2"	7/8"	60	Type 29	13300	10/Box	$243.50
UA 77766	5"	7/8"	40	Type 29	12200	10/Box	$263.00

Displaying 15 of 16 Products