► Flap Discs

Shop flap discs for controlled grinding, weld blending, edge preparation and surface finishing on steel, stainless steel and other metals. Flap discs combine overlapping abrasive flaps with a rigid backing to deliver steadier stock removal and a smoother finish than a conventional grinding wheel.Choose flap discs by size, grit and...

Shop flap discs for controlled grinding, weld blending, edge preparation and surface finishing on steel, stainless steel and other metals. Flap discs combine overlapping abrasive flaps with a rigid backing to deliver steadier stock removal and a smoother finish than a conventional grinding wheel.

Choose flap discs by size, grit and material

Select the correct disc diameter, bore or attachment system, grit and abrasive type for the grinder and workpiece. Coarser grits remove welds and heavy material quickly; finer grits support blending and finishing. For straight cutting and heavier grinding, browse cutting and grinding discs, or return to abrasives, blades and polishing tools.

Industrial flap disc brands

Compare industrial ranges from PFERD, Klingspor, Josco, Alpha, Makita and other established abrasive manufacturers. Always check maximum RPM, disc dimensions and material suitability before fitting the disc.

Sidebar
Filter
  • 10
  • 15
  • 20
  • 25
  • 30
  • 50
  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Sort

Sort by:

  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • Josco - Flap Disc 100 x 16 - 120G Zirconia | JDZ100120
    Josco - 100 x 16mm Flap Disc - 120G Zirconia | JDZ100120
    Josco - 100 x 16mm Flap Disc - 120G Zirconia | JDZ100120 Josco 100mm zirconia flap disc in 120 grit for general purpose weld removal, grinding and clean-up of steel and stainless steel. In stock at Industrial Shed, dispatched fast across Australia. ► Key...
    $5.64
    $0.00
    $5.64
  • Josco
    Josco - 76mm Zirconia Quick Change Flap Disc 60 Grit (Pack of 3) | JS2112
    Josco - 76mm Zirconia Quick Change Flap Disc 60 Grit (Pack of 3) | JS2112 A 3-pack of 76mm zirconia flap discs in 60 grit with a quick change fitting, for blending and grinding on metal. They suit drills and die grinders fitted with...
    $15.78
    $15.78
  • Josco
    Josco - 76mm Zirconia Quick Change Flap Disc 80 Grit (Pack of 3) | JS2113
    Josco - 76mm Zirconia Quick Change Flap Disc 80 Grit (Pack of 3) | JS2113 A 3-pack of 76mm zirconia flap discs with a quick change fitting, for blending scratches and imperfections on steel, stainless steel and aluminium. They suit die grinders and drills....
    $15.78
    $15.78
  • Josco
    Josco - 76mm Zirconia Quick Change Flap Disc 40 Grit (Pack of 3) | JS2111
    Josco - 76mm Zirconia Quick Change Flap Disc 40 Grit (Pack of 3) | JS2111 A 3-pack of 76mm zirconia flap discs in coarse 40 grit with a quick change fitting, for blending scratches and imperfections on steel, stainless steel and aluminium. They suit...
    $15.78
    $15.78
  • Josco
    Josco - 50mm Zirconia Quick Change Flap Disc 80 Grit (Pack of 3) | JS2013
    Josco - 50mm Zirconia Quick Change Flap Disc 80 Grit (Pack of 3) | JS2013 A 3-pack of 50mm zirconia flap discs in 80 grit with a quick change fitting, for blending scratches and imperfections on steel, stainless steel and aluminium. They suit die...
    $10.80
    $10.80
  • Josco
    Josco - 50mm Zirconia Quick Change Flap Disc 60 Grit (Pack of 3) | JS2012
    Josco - 50mm Zirconia Quick Change Flap Disc 60 Grit (Pack of 3) | JS2012 A 3-pack of 50mm zirconia flap discs in 60 grit with a quick change fitting, for blending scratches and conditioning stainless steel, aluminium and most other metals. They suit...
    $10.80
    $10.80
  • Josco
    Josco - 50mm Zirconia Quick Change Flap Disc 40 Grit (Pack of 3) | JS2011
    Josco - 50mm Zirconia Quick Change Flap Disc 40 Grit (Pack of 3) | JS2011 A 3-pack of 50mm zirconia flap discs in coarse 40 grit with a quick change fitting, for fast blending and stock removal in tight areas. They suit drills and...
    $10.80
    $10.80
  • Josco - Poly Flap Disc 125 x 22 Medium | JPD125M
    Josco - 125 x 22mm Poly Flap Disc Medium | JPD125M
    Josco - 125 x 22mm Poly Flap Disc Medium | JPD125M A medium grade Josco poly flap disc that blends, cleans and finishes without aggressive stock removal. In stock at Industrial Shed, dispatched fast across Australia. ► Key Features Non-woven abrasive cloth flaps Medium...
    $18.50
    $0.00
    $18.50
  • Josco - Poly Flap Disc 125 x 22 Fine | JPD125F
    Josco - 125 x 22mm Poly Flap Disc Fine | JPD125F
    Josco - 125 x 22mm Poly Flap Disc Fine | JPD125F Josco 125mm poly flap disc (fine) made from non-woven abrasive cloth for blending scratches, cleaning and finishing weld seams and light deburring. In stock at Industrial Shed, dispatched fast across Australia. ► Key...
    $18.50
    $0.00
    $18.50
  • Josco - Poly Flap Disc 125 x 22 Coarse | JPD125C
    Josco - 125 x 22mm Poly Flap Disc Coarse | JPD125C
    Josco - 125 x 22mm Poly Flap Disc Coarse | JPD125C This non-woven Josco poly flap disc in coarse grade is made for finishing work on weld seams and scratched surfaces. In stock at Industrial Shed, dispatched fast across Australia. ► Key Features Non-woven...
    $18.50
    $0.00
    $18.50
  • Josco - Flap Disc 127 x 22 - 80G Zirconia | JDZ12780
    Josco - 127 x 22mm Flap Disc - 80G Zirconia | JDZ12780
    Josco - 127 x 22mm Flap Disc - 80G Zirconia | JDZ12780 This 127mm Josco flap disc uses zirconia abrasive in 80 grit, a solid all-rounder for grinding and finishing on the angle grinder. In stock at Industrial Shed, dispatched fast across Australia. ►...
    $9.50
    $0.00
    $9.50
  • Josco - Flap Disc 127 x 22 - 60G Zirconia | JDZ12760
    Josco - 127 x 22mm Flap Disc - 60G Zirconia | JDZ12760
    Josco - 127 x 22mm Flap Disc - 60G Zirconia | JDZ12760 Josco 127mm zirconia flap disc in 60 grit for general purpose weld removal, grinding and clean-up of steel and stainless steel. In stock at Industrial Shed, dispatched fast across Australia. ► Key...
    $9.50
    $0.00
    $9.50
  • Josco - Flap Disc 127 x 22 - 40G Zirconia | JDZ12740
    Josco - 127 x 22mm Flap Disc - 40G Zirconia | JDZ12740
    Josco - 127 x 22mm Flap Disc - 40G Zirconia | JDZ12740 A 127mm, 40 grit zirconia flap disc from Josco — the brand that introduced the flap disc to Australia — for grinding, blending and weld clean-up. In stock at Industrial Shed, dispatched...
    $9.50
    $0.00
    $9.50
  • Josco - Flap Disc 127 x 22 - 120G Zirconia | JDZ127120
    Josco - 127 x 22mm Flap Disc - 120G Zirconia | JDZ127120
    Josco - 127 x 22mm Flap Disc - 120G Zirconia | JDZ127120 This 127mm Josco flap disc uses zirconia abrasive in 120 grit, a solid all-rounder for grinding and finishing on the angle grinder. In stock at Industrial Shed, dispatched fast across Australia. ►...
    $9.50
    $0.00
    $9.50
  • Josco - 115 x 22mm Flap Disc - 80G Zirconia | JDZ11580
    Josco - 115 x 22mm Flap Disc - 80G Zirconia | JDZ11580
    Josco - 115 x 22mm Flap Disc - 80G Zirconia | JDZ11580 A 115mm, 80 grit zirconia flap disc from Josco — the brand that introduced the flap disc to Australia — for grinding, blending and weld clean-up. In stock at Industrial Shed, dispatched...
    $8.42
    $0.00
    $8.42
  • Josco - Flap Disc 115 x 22 - 60G Zirconia | JDZ11560
    Josco - 115 x 22mm Flap Disc - 60G Zirconia | JDZ11560
    Josco - 115 x 22mm Flap Disc - 60G Zirconia | JDZ11560 This 115mm Josco flap disc uses zirconia abrasive in 60 grit, a solid all-rounder for grinding and finishing on the angle grinder. In stock at Industrial Shed, dispatched fast across Australia. ►...
    $8.42
    $0.00
    $8.42
  • Josco - Flap Disc 115 x 22 - 40G Zirconia | JDZ11540
    Josco - 115 x 22mm Flap Disc - 40G Zirconia | JDZ11540
    Josco - 115 x 22mm Flap Disc - 40G Zirconia | JDZ11540 Josco 115mm zirconia flap disc in 40 grit for general purpose weld removal, grinding and clean-up of steel and stainless steel. In stock at Industrial Shed, dispatched fast across Australia. ► Key...
    $8.42
    $0.00
    $8.42
  • Josco - Flap Disc 115 x 22 - 120G Zirconia | JDZ115120
    Josco - 115 x 22mm Flap Disc - 120G Zirconia | JDZ115120
    Josco - 115 x 22mm Flap Disc - 120G Zirconia | JDZ115120 A 115mm, 120 grit zirconia flap disc from Josco — the brand that introduced the flap disc to Australia — for grinding, blending and weld clean-up. In stock at Industrial Shed, dispatched...
    $8.42
    $0.00
    $8.42
  • Josco - Flap Disc 100 x 16 - 80G Zirconia | JDZ10080
    Josco - 100 x 16mm Flap Disc - 80G Zirconia | JDZ10080
    Josco - 100 x 16mm Flap Disc - 80G Zirconia | JDZ10080 Josco 100mm zirconia flap disc in 80 grit for general purpose weld removal, grinding and clean-up of steel and stainless steel. In stock at Industrial Shed, dispatched fast across Australia. ► Key...
    $5.64
    $0.00
    $5.64
  • Josco - Flap Disc 100 x 16 - 60G Zirconia | JDZ10060
    Josco - 100 x 16mm Flap Disc - 60G Zirconia | JDZ10060
    Josco - 100 x 16mm Flap Disc - 60G Zirconia | JDZ10060 This 100mm Josco flap disc uses zirconia abrasive in 60 grit, a solid all-rounder for grinding and finishing on the angle grinder. In stock at Industrial Shed, dispatched fast across Australia. ►...
    $5.64
    $0.00
    $5.64

Remove, Shape & Finish Without Swapping Discs

Flap discs are the tradie’s go-to when a grinding wheel is too rough & a sanding pad won’t cut it. Whether you’re beveling steel, knocking back welds, blending edges or prepping for paint, these discs keep the job moving. They cut aggressively when needed, then taper off into a clean finish—no disc change required. That’s why they’re used in fabrication shops, welding bays, maintenance yards & construction sites across Australia. Industrial Shed stocks a full spread from Alpha, Makita, Pferd, Klingspor, Bordo & Josco—ready to ship with bulk supply, same-day dispatch, and our unbeatable Trade Guarantee.

► Built to grind, blend & finish in one pass
► Suits steel, stainless, alloy, aluminium & timber
► Bulk packs, premium brands & same-day shipping

Frequently Asked Questions

What size grinders do these flap discs fit?

Most flap discs in this range suit 100mm–125mm grinders with standard 22.23mm (7/8”) arbors.

Which flap disc is best for stainless or alloy work?

Pferd and ceramic-grain discs from Alpha or Makita are excellent for stainless steel.

Can flap discs replace grinding wheels?

Yes—for many jobs. Flap discs remove stock, shape material, and leave a smoother finish in one step.

Brands

Alpha

Alpha
Bordo

Bordo
Bristol

Bristol
Brumby

Brumby
EHI

EHI
Geiger

Geiger
Josco

Josco
Klingspor

Klingspor
Makita

Makita
Makita Accessories

Makita Accessories
Pacer

Pacer
PFERD

PFERD
POLIFAN

POLIFAN
Sheffield Group

Sheffield Group
Tomcat

Tomcat
Weldclass

Weldclass

► Flap Discs

Shop flap discs for controlled grinding, weld blending, edge preparation and surface finishing on steel, stainless steel and other metals. Flap discs combine overlapping abrasive flaps with a rigid backing to deliver steadier stock removal and a smoother finish than a conventional grinding wheel.

Choose flap discs by size, grit and material

Select the correct disc diameter, bore or attachment system, grit and abrasive type for the grinder and workpiece. Coarser grits remove welds and heavy material quickly; finer grits support blending and finishing. For straight cutting and heavier grinding, browse cutting and grinding discs, or return to abrasives, blades and polishing tools.

Industrial flap disc brands

Compare industrial ranges from PFERD, Klingspor, Josco, Alpha, Makita and other established abrasive manufacturers. Always check maximum RPM, disc dimensions and material suitability before fitting the disc.