Skip to content

Flap Discs

Welcome to Weld Shop Supply, your number one destination for premium-quality flap discs designed specifically for professional and DIY metalwork projects. Our collection of Flap Discs for Metalwork features a variety of grit options to cater to every need, ensuring that you can achieve the perfect finish on any metal surface.

Why Choose Our Flap Discs?

  • Durability: Constructed with robust materials to withstand intensive use, our flap discs provide long-lasting performance, saving you both time and money.
  • Diverse Grit Options: From coarse to fine, find the precise grit needed for initial prep to final finishing.
  • Superior Finishing: Achieve smooth, professional-grade finishes with ease, enhancing the quality and aesthetic of your metalwork projects.
  • Versatile Application: Ideal for various metal surfaces and suitable for removing rust, paint, and prepping welds with precision and efficiency.

Explore our collection and find the right flap disc for your next project, ensuring effective and efficient finishing every time. At Weld Shop Supply, we are committed to providing top-notch abrasive solutions to enhance your metalworking experience.

Walter 06-A-452 4 1/2" x 5/8-11 Enduro-Flex Turbo Flap Discs (10 Pack)
$10.59 - $308.22
$10.59 - $308.22
$10.59 - $308.22
$10.59

Walter 06A452 4.5" x 5/8-11" Spin-On 36/60 Grit Enduro-Flex Turbo Flap Disc

Walter

Walter 06A452 4.5" x 5/8-11" Spin-On 36/60 Grit Enduro-Flex Turbo Flap Disc    Type 27S Arbor: 5/8"-11" Grit: 36/6- Max RPM: 13,300 Exclusive fla...

View full details
$10.59 - $308.22
$10.59 - $308.22
$10.59 - $308.22
$10.59
Walter 06-B-454 4 1/2" x 5/8-11 40 Grit Enduro-Flex Flap Discs (10 Pack) Save 13% Save %
$13.99
$13.99 - $13.99
$13.99
$12.17
$12.17 - $12.17
$12.17

Walter 06B454 4.5" 40 Grit Spin-On Enduro-Flex Flap Disc

Walter
22 in stock

Walter 06B454 4.5" 40 Grit Spin-On Enduro-Flex Flap Disc   The ENDURO-FLEX one-step finishing discs not only meet but surpass the challenges that ...

View full details
$13.99
$13.99 - $13.99
$13.99
$12.17
$12.17 - $12.17
$12.17
Save 13% Save %
Pferd - 67371 - Radial, Flap Disc, Zirconia Alumina, 7 in Disc Diameter, 40 Abrasive Grit
Pferd - 67371 - Radial, Flap Disc, Zirconia Alumina, 7 in Disc Diameter, 40 Abrasive Grit
$31.14 - $31.14
$31.14
$31.14 - $31.14
$31.14

Pferd - 67371 - Radial, Flap Disc, Zirconia Alumina, 7 in Disc Diameter, 40 Abrasive Grit

Pferd
95 in stock

Unique CURVE disc easily grinds and finishes fillet welds. For small welds. Radial shape allows the edge of the disc to grind and blend like no oth...

View full details
$31.14 - $31.14
$31.14
$31.14 - $31.14
$31.14
$21.90 - $205.12
$21.90 - $205.12
$21.90 - $205.12
$21.90

Walter 07T452 4.5" Instant Polish™ Flap Disc

Walter

Walter 07T452 4.5" Instant Polish™ Flap Disc     Get a professional shine efficiently and with the versatility of a flap disc. Strong removal rates...

View full details
$21.90 - $205.12
$21.90 - $205.12
$21.90 - $205.12
$21.90
Walter 15-Q-456 4 1/2" x 7/8" 60 Grit Enduro Flex Stainless Flap Discs (10 Pack)
$14.49 - $14.49
$14.49
$14.49 - $14.49
$14.49

Walter 15Q456 4.5" x 7/8" 60 Grit Enduro-Flex Stainless Flap Discs

Walter
In stock

Walter 15Q456 4.5" x 7/8" 60 Grit Enduro-Flex Stainless Flap Discs     Arbor: 7/8" Grit: 60  Max RPM: 13,300 One step finishing solution to redu...

View full details
$14.49 - $14.49
$14.49
$14.49 - $14.49
$14.49
$21.62 - $730.93
$21.62 - $730.93
$21.62 - $730.93
$21.62

Walter 15I451 4.5" Spin-On 2-in-1 Eduro-Flex Turbo Flap Disc

Walter

Walter 15I451 4.5" Spin-On 2-in-1 Eduro-Flex Turbo Flap Disc    The new Enduro-Flex 2-in-1 Turbo removes materials faster and gets you the finish y...

View full details
$21.62 - $730.93
$21.62 - $730.93
$21.62 - $730.93
$21.62
Walter 06-B-504 5" x 5/8-11 40 Grit Enduro-Flex Flap Discs (10 Pack)
$16.65 - $465.03
$16.65 - $465.03
$16.65 - $465.03
$16.65

Walter 06B504 5" 40 Grit Spin-On Enduro-Flex Flap Disc

Walter

Walter 06B504 5" 40 Grit Spin-On Enduro-Flex Flap Disc   The ENDURO-FLEX one-step finishing discs not only meet but surpass the challenges that th...

View full details
$16.65 - $465.03
$16.65 - $465.03
$16.65 - $465.03
$16.65
Walter 4.5 in. 60 Grit Spin-On Enduro-Flex Aluminum Flap Disc (06U456)
$12.20 - $122.00
$12.20 - $122.00
$12.20 - $122.00
$12.20

Walter 4.5 in. 60 Grit Spin-On Enduro-Flex Aluminum Flap Disc (06U456)

Walter

Walter 4.5 in. 60 Grit Spin-On Enduro-Flex Aluminum Flap Disc (06U456) The new Enduro-Flex ALU™ uses a superior zirconia alumina grain blend that ...

View full details
$12.20 - $122.00
$12.20 - $122.00
$12.20 - $122.00
$12.20
Walter 4.5 in. 80 Grit Spin-On Enduro-Flex Aluminum Flap Disc (06U458)
$12.20 - $122.00
$12.20 - $122.00
$12.20 - $122.00
$12.20

Walter 4.5 in. 80 Grit Spin-On Enduro-Flex Aluminum Flap Disc (06U458)

Walter

Walter 4.5 in. 80 Grit Spin-On Enduro-Flex Aluminum Flap Disc (06U458) The new Enduro-Flex ALU™ uses a superior zirconia alumina grain blend that ...

View full details
$12.20 - $122.00
$12.20 - $122.00
$12.20 - $122.00
$12.20
Walter 4.5 in. 40 Grit Spin-On Enduro-Flex Aluminum Flap Disc (06U454)
Save up to 14% Save %
$14.50
$14.50 - $122.00
$14.50
$12.50 - $122.00
$12.50 - $122.00
$12.50

Walter 4.5 in. 40 Grit Spin-On Enduro-Flex Aluminum Flap Disc (06U454)

Walter

Walter 4.5 in. 40 Grit Spin-On Enduro-Flex Aluminum Flap Disc (06U454) The new Enduro-Flex ALU™ uses a superior zirconia alumina grain blend that ...

View full details
$14.50
$14.50 - $122.00
$14.50
$12.50 - $122.00
$12.50 - $122.00
$12.50
Save up to 14% Save %
$119.49 - $119.49
$119.49
$119.49 - $119.49
$119.49

Walter 07Q953 4.5" x 5/8"-11" Quick-Step Trial Pack (1 Pack)

Walter
Only 1 left!

Walter 07Q953 4.5" x 5/8"-11" Quick-Step Trial Pack (1 Pack)   The answer to all your finishing needs, from weld blending to a #4 or #8 finish.    ...

View full details
$119.49 - $119.49
$119.49
$119.49 - $119.49
$119.49
Walter 07-E-410 Brushed Finish Kit- Flat 5/8-11 (1 Each)
$107.00 - $107.00
$107.00
$107.00 - $107.00
$107.00

Walter 07E410 Brushed Finish Kit- Flat Surfaces 5/8" - 11" (1 Kit)

Walter

Walter 07E410  Brushed Finish Kit- Flat Surfaces 5/8" - 11" (1 Kit) Flat surface kit includes: 1 Quick-Step backing pad - 1 Quick-Step flap disc,...

View full details
$107.00 - $107.00
$107.00
$107.00 - $107.00
$107.00
$10.52 - $10.52
$10.52
$10.52 - $10.52
$10.52

7000148181 3M™ Cubitron™ II 967A Disc, 4 1/2 Inch Dia, 40 Grit, Right Angle, T27

3M
20 in stock

3M™ Cubitron™ II Flap Disc 967A is ideal for medium-pressure applications on flat and contoured surfaces, especially in light deburring or weld le...

View full details
$10.52 - $10.52
$10.52
$10.52 - $10.52
$10.52
$92.20 - $92.20
$92.20
$92.20 - $92.20
$92.20

3M™ Cubitron™ II 967A Disc, 4 1/2 Inch Dia, 40 Grit, Right Angle, T27 10 Pack 70000148181

3M
Only 1 left!

3M™ Cubitron™ II Flap Disc 967A is ideal for medium-pressure applications on flat and contoured surfaces, especially in light deburring or weld lev...

View full details
$92.20 - $92.20
$92.20
$92.20 - $92.20
$92.20
Walter 15W708 7" x 7/8" 80 Grit ALLSTEEL™ Flap Disc
$14.01 - $391.42
$14.01 - $391.42
$14.01 - $391.42
$14.01

Walter 15W708 7" x 7/8" 80 Grit ALLSTEEL™ Flap Disc

Walter

Walter 15W708 7" x 7/8" 80 Grit ALLSTEEL™ Flap Disc     ALLSTEEL™ is the newest addition to the Walter flap disc line. It is a general purpose dis...

View full details
$14.01 - $391.42
$14.01 - $391.42
$14.01 - $391.42
$14.01
Walter 15W706 7" x 7/8" 60 Grit ALLSTEEL™ Flap Disc
$14.01 - $391.42
$14.01 - $391.42
$14.01 - $391.42
$14.01

Walter 15W706 7" x 7/8" 60 Grit ALLSTEEL™ Flap Disc

Walter

Walter 15W706 7" x 7/8" 60 Grit ALLSTEEL™ Flap Disc     ALLSTEEL™ is the newest addition to the Walter flap disc line. It is a general purpose dis...

View full details
$14.01 - $391.42
$14.01 - $391.42
$14.01 - $391.42
$14.01
Walter 15W712 7" x 7/8" 120 Grit ALLSTEEL™ Flap Disc
$14.01 - $391.42
$14.01 - $391.42
$14.01 - $391.42
$14.01

Walter 15W712 7" x 7/8" 120 Grit ALLSTEEL™ Flap Disc

Walter

Walter 15W712 7" x 7/8" 120 Grit ALLSTEEL™ Flap Disc     ALLSTEEL™ is the newest addition to the Walter flap disc line. It is a general purpose di...

View full details
$14.01 - $391.42
$14.01 - $391.42
$14.01 - $391.42
$14.01
Walter 15W704 7" x 7/8" 40 Grit ALLSTEEL™ Flap Disc
$14.01 - $391.42
$14.01 - $391.42
$14.01 - $391.42
$14.01

Walter 15W704 7" x 7/8" 40 Grit ALLSTEEL™ Flap Disc

Walter

Walter 15W704 7" x 7/8" 40 Grit ALLSTEEL™ Flap Disc     ALLSTEEL™ is the newest addition to the Walter flap disc line. It is a general purpose dis...

View full details
$14.01 - $391.42
$14.01 - $391.42
$14.01 - $391.42
$14.01
Walter 15W608 6" x 7/8" 80 Grit ALLSTEEL™ Flap Disc
$10.76 - $313.10
$10.76 - $313.10
$10.76 - $313.10
$10.76

Walter 15W608 6" x 7/8" 80 Grit ALLSTEEL™ Flap Disc

Walter

Walter 15W608 6" x 7/8" 80 Grit ALLSTEEL™ Flap Disc     ALLSTEEL™ is the newest addition to the Walter flap disc line. It is a general purpose dis...

View full details
$10.76 - $313.10
$10.76 - $313.10
$10.76 - $313.10
$10.76
Walter 15W612 6" x 7/8" 120 Grit FLEXSTEEL™ Flap Disc
$10.76 - $313.10
$10.76 - $313.10
$10.76 - $313.10
$10.76

Walter 15W612 6" x 7/8" 120 Grit ALLSTEEL™ Flap Disc

Walter

Walter 15W612 6" x 7/8" 120 Grit ALLSTEEL™ Flap Disc     ALLSTEEL™ is the newest addition to the Walter flap disc line. It is a general purpose di...

View full details
$10.76 - $313.10
$10.76 - $313.10
$10.76 - $313.10
$10.76
Walter 15-Q-454 4 1/2" x 7/8" 40 Grit Enduro Flex Stainless Flap Discs (10 Pack)
$14.49 - $404.91
$14.49 - $404.91
$14.49 - $404.91
$14.49

Walter 15Q454 4.5" x 7/8" 40 Grit Enduro-Flex Stainless Flap Discs

Walter

Walter 15Q454 4.5" x 7/8" 40 Grit Enduro-Flex Stainless Flap Discs     Arbor: 7/8" Grit: 40  Max RPM: 13,300 One step finishing solution to reduc...

View full details
$14.49 - $404.91
$14.49 - $404.91
$14.49 - $404.91
$14.49
Walter 15I503 2IN1 FLAP DISC: 5" 10 Pack
$24.80 - $24.80
$24.80
$24.80 - $24.80
$24.80

Walter 15I503 5" 2-in-1 Enduro-Flex Flap Discs

Walter

Walter 15I503 5" 2-in-1 Enduro-Flex Flap Discs   ENDURO-FLEX 2-in-1 flap disc remove TIF welds and finish the surface in just one step, substantia...

View full details
$24.80 - $24.80
$24.80
$24.80 - $24.80
$24.80
Walter 15I453 2IN1 FLAP DISC: 4.5" 10 Pack
$22.03 - $22.03
$22.03
$22.03 - $22.03
$22.03

Walter 15I453 4.5" 2-in-1 Enduro-Flex Flap Discs

Walter

Walter 15I453 4.5" 2-in-1 Enduro-Flex Flap Discs   ENDURO-FLEX 2-in-1 flap disc remove TIF welds and finish the surface in just one step, substanti...

View full details
$22.03 - $22.03
$22.03
$22.03 - $22.03
$22.03
$5.19 - $42.85
$5.19 - $42.85
$5.19 - $42.85
$5.19

Walter 15F154 1" x 1" 40 Grit Coolcut Flap Wheel

Walter

Walter 15F154 1" x 1" 40 Grit Coolcut Flap Wheel Coolcut flap wheels are ideal for general purpose blending, shaping and deburring. They are made ...

View full details
$5.19 - $42.85
$5.19 - $42.85
$5.19 - $42.85
$5.19

Welding Chemicals

Sold out
$8.99 - $8.99
$8.99
$8.99 - $8.99
$8.99

WL941 Dry Weld Spatter Protectant Anti Spatter Spray On

Spray On
Out of stock

Sprayon WL941 Dry Weld Spatter Protectant is a powder formula that dries to a white film. Prevents spatter from sticking to metal surfaces during ...

View full details
$8.99 - $8.99
$8.99
$8.99 - $8.99
$8.99
Sold out
$48.59 - $48.59
$48.59
$48.59 - $48.59
$48.59

Walter 53F212 - E-Weld Nozzle Aerosol/400Ml 53F212

Walter

E-WELD NOZZLE Kit Extend the life of welding nozzles and reduce downtime spent scraping out spatter with E-WELD Nozzle This highly concentrated ant...

View full details
$48.59 - $48.59
$48.59
$48.59 - $48.59
$48.59
product-image
$110.05 - $110.05
$110.05
$110.05 - $110.05
$110.05

Walter 53F255 - E-Weld 3 3.78 L 53F255

Walter

E-WELD 3 E-WELD 3 is a unique, high performing anti-spatter solution that protect workpieces from adherence of high energy spatter and eliminates c...

View full details
$110.05 - $110.05
$110.05
$110.05 - $110.05
$110.05
product-image
$17.16 - $17.16
$17.16
$17.16 - $17.16
$17.16

Walter 53F253 - E-Weld 3 500 Ml 53F253

Walter

E-WELD 3 E-WELD 3 is a unique, high performing anti-spatter solution that protect workpieces from adherence of high energy spatter and eliminates c...

View full details
$17.16 - $17.16
$17.16
$17.16 - $17.16
$17.16
product-image
$428.07 - $428.07
$428.07
$428.07 - $428.07
$428.07

Walter 53F207 - E-Weld Liquide/20 L 53F207

Walter

E-WELD E-WELD™ is a safe, natural solution that protects the work piece from weld spatter to keep you from having to perform time-consuming, costly...

View full details
$428.07 - $428.07
$428.07
$428.07 - $428.07
$428.07
Shop collection