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Flap Discs
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  6. Forney Flap Disc…
Forney

Forney Flap Disc Type 27 Blue Zirconia 4-1/2-inch | Vibration-Free Grinding

Forney Flap Disc Type 27 Blue Zirconia 4-1/2-inch | Vibration-Free Grinding - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹1,800₹2,580

You save ₹780 (30%)

Qty
Forney Flap Disc Type 27 Blue Zirconia 4-1/2-inch | Vibration-Free Grinding — Orange Blue / 4-1/2-inch Diameter, 7/8-inch Arbor
Orange Blue / 4-1/2-inch Diameter, 7/8-inch Arbor
₹1,800
₹2,580
In Stock
Forney Flap Disc Type 27 Blue Zirconia 4-1/2-inch | Vibration-Free Grinding — Blue / 4-1/2-Inch
Blue / 4-1/2-Inch
₹2,870
₹4,490
In Stock

Estimated doorstep delivery by 23 Nov - 25 Nov from USA

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Sourced from US retailers
Sourced from US retailers
Factory-Sealed
Factory-Sealed
All Duties Included
All Duties Included
GST Invoice Issued
GST Invoice Issued
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ExpressBox Tracked
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Get Professional Steel Grinding at Competitive Price

About this item

Forney 71926 Flap Disc is a 4-1/2-inch circular abrasive wheel designed for use with right angle grinders. Featuring multiple layers of zirconia cloth flaps, it exposes sharp grinding points for efficient cutting. Laminated with automated precision, it includes a reinforced fiberglass backing plate for durability. Ideal for steel applications, it balances high performance with vibration-free operation, ensuring smooth finishing. The disc's Type 27 depressed center shape allows for aggressive grinding at low angles, making it suitable for heavy-duty tasks. Imported directly from the USA, it offers professional-grade quality for Indian workshops and industrial use.

Reviewers report that the flap disc cuts quickly and lasts significantly longer than standard sanding discs—up to 10 times longer in some cases. Its reinforced fiberglass backing prevents shattering, even under high RPMs, supporting safe operation. The zirconia abrasive maintains sharpness over multiple uses, reducing downtime and replacement costs. Perfect for steel fabrication, maintenance, and metalworking, it delivers consistent results with minimal vibration. Imported from the USA, it arrives in India within 11-13 days, with duties included, ensuring transparency and convenience for professional users.

In India, this flap disc is ideal for industrial workshops, metal fabricators, and DIY enthusiasts seeking reliable, long-lasting abrasives. Its 7/8-inch arbor fits most angle grinders, and the 36-grit offers coarse material removal. The product's US origin guarantees high quality, with factory-sealed packaging and compliance with safety standards. Delivered via ExpressBox, it supports efficient, safe grinding operations in humid Indian climates, with all duties paid upfront for hassle-free import.

Key Features

  • Blue zirconia flap discs for right angle grinders
  • Cuts fast and outlast sanding discs 10 to 1 for long life
  • Multiple layers of zirconia cloth flaps constantly exposing new extra sharp grinding points
  • Laminated by state of the art automated equipment
  • Reinforced fiberglass backing plate and tested for vibration-free grinding or finishing

Why choose this product

Premium Zirconia for Steel Grinding

Forney's alumina zirconium abrasive is engineered for high-performance steel applications. Its multi-layer cloth exposes sharp points, reducing grinding time and disc replacement frequency. The fiberglass reinforcement enhances safety at high RPMs, making it suitable for demanding Indian workshops.

Ideal for Professional & DIY Use

This flap disc is perfect for metal fabricators, maintenance workers, and serious DIYers in India. Its long life, fast cutting, and vibration-free operation support efficient, safe grinding in humid environments. Skip if working on non-ferrous metals or masonry—designed specifically for steel.

How to use

  • Attach the Disc — Ensure the grinder is off, check the arbor size (7/8 inch), and securely attach the flap disc. Wear safety gear before operation.
  • Set the Correct RPM — Set your grinder to a maximum of 13,300 RPM. Do not exceed this to prevent disc shattering.
  • Begin Grinding — Hold the grinder firmly, apply light pressure, and move steadily across the steel surface for efficient removal.

Example scenarios

Typical situations where Forney Flap Disc Type 27 Blue Zirconia 4-1/2-inch | Vibration-Free Grinding helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

Ravi, 35, Mumbai, needs fast steel grinding for fabrication shop

How this product helps

Uses Forney flap disc, reduces grinding time by 50%, lasts longer, saves ₹ on replacements, arrives in 11-13 days

Specifications

Composition

Abrasive MaterialBlue Zirconia
Bond TypeRetinoid Fiberglass Reinforced
Max RPM13,300

Usage

Recommended UseSteel grinding and finishing
Reapplication MathOne disc lasts for approximately 15-20 minutes of continuous grinding on steel, suitable for heavy-duty tasks
Shelf LifeUnopened, indefinite; use within 90 days of opening for optimal performance
Safety PrecautionsWear safety goggles, face shield, and gloves during operation

How we compare

FeatureForney Flap DiscOthers
Abrasive MaterialBlue Zirconia, engineered for steel, long life, sharp grinding pointsIndian steel abrasive discs, often silicon carbide, shorter lifespan, less sharpness
Price per Disc₹1,800 per disc₹150-₹300 per disc, varying by brand and quality
Maximum RPM13,300 RPM, reinforced fiberglass backing for safetyTypically 10,000-12,000 RPM, may lack reinforcement
Durability & LifeExceeds 10x lifespan of standard sanding discs in steel applicationsShorter lifespan, frequent replacements needed

Product details

SKUpmh1970
GTIN00032277719262
BrandForney
Size4-1/2-inch Diameter, 7/8-inch Arbor
Grit36
ColorOrange Blue
MaterialBlue Zirconia

About Forney

Forney specializes in high-performance abrasives for metalworking, trusted globally for durability and precision in industrial applications.

Compliance & Legal

This is a safety-critical abrasive product. Wear PPE during use. No medical claims or certifications claimed.

Customer Reviews

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FAQ, See What Others Asked

How do I verify if a flap disc fits my angle grinder?
Check the disc diameter (4-1/2 inches), arbor hole size (7/8 inch or 22.23 mm), and maximum RPM (13,300). Ensure your grinder matches these specs for safe operation.
What is the difference between Type 27 and Type 28 flap discs?
Type 27 discs have a depressed center for grinding at low angles, ideal for flat surfaces. Type 28 are flat or convex, suited for surface blending and finishing.
Is this flap disc suitable for use in humid Indian climates?
Yes, the fiberglass backing and zirconia abrasive are designed for durability and vibration-free operation, even in humid conditions, ensuring long life and safety.
How long does one disc last on steel grinding?
Typically, a 36-grit flap disc lasts for about 15-20 minutes of continuous grinding on steel, depending on material hardness and application intensity.
Can I use this flap disc for grinding non-ferrous metals?
No, this disc is specifically engineered for steel and ferrous metals. For non-ferrous, consider a silicon carbide flap disc designed for softer materials.
How to buy an original Forney flap disc in India?
Order from authorized US retailers and brand partners. The disc arrives factory-sealed, with all duties paid, via ExpressBox, within 11-13 days.

Frequently bought together

Forney Flap Disc Type 27 Blue Zirconia 4-1/2-inch | Vibration-Free Grinding

This item:

Forney Flap Disc Type 27 Blue Zirconia 4-1/2-inch | Vibration-Free Grinding

₹1,800

Forney Flap Disc Type 27 Blue Zirconia 4-1/2-inch | Vibration-Free Grinding

This item

Forney Flap Disc Type 27 Blue Zirconia 4-1/2-inch | Vibration-Free Grinding

₹1,800

Total price:

₹11,690

You save ₹4,590 (28%) Extra

3 items selected

3 items

₹11,690

You save ₹4,590 (28%) Extra

Product Comparison

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Current
Forney Flap Disc Type 27 Blue Zirconia 4-1/2-inch | Vibration-Free Grinding
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NEIKO 11257A High Density Jumbo Zirconia Flap Disc 4.5" x 7/8" | Heavy-Duty Metal Grinding Disc
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Spec
Price
₹1,800
₹2,580
₹5,070
₹7,210
₹4,820
₹6,490
₹3,670
₹5,220
₹4,030
₹6,120
₹2,420
₹2,530
₹2,600
₹3,100
Brand NameForneyNEIKONEIKONEIKONEIKOCHENTECuxcell
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹1,800₹2,580

You Save ₹780

Estimated doorstep delivery by 23 Nov - 25 Nov from USA
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Tracked from USA · duties included
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Your Order Journey: From Purchase to Doorstep

You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you
You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you

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₹5,400+ (3× the price)
₹1,800 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
4–12 weeks · No tracking
11-13 days · live tracking
Grey market, no guarantee, no protection, no refund
Sourced from US retailers, India-verified, return available
Lost in transit = ₹0 back
Full protection included