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62366 - Pferd POLIFAN SG Aluminum Flap Disc 5 Inch 60 Grit Type 27

Packaging: 10 in a pack
$22.40/ea $140.00/10 in a pack only $14.00/eaSave 37%

In stock

OVERVIEW

Grind Aluminum Without the Clog – Pferd 62366

Every welder knows the frustration of grinding aluminum. You start with a fresh disc, and within seconds, it's clogged up with silver gunk, rendering it useless. It skates over the surface, heats up the metal, and wastes your time and money. The Pferd 62366 POLIFAN Flap Disc is the solution you have been looking for. Designed specifically for aluminum, this disc refuses to quit when the going gets soft.

Why It Works: The secret is in the "A-COOL" coating. This isn't just a standard flap disc; it's infused with special additives that lubricate the cut and keep the temperature down. Because the disc runs cooler, the aluminum chips don't melt and stick to the abrasive grains. The result? A disc that keeps cutting aggressively long after a standard zirconia disc would have been thrown in the trash. You get the job done faster and use fewer discs in the process.

Perfect Finish, Every Time: This is a Type 27 (flat) disc with 60 grit abrasive. The flat profile is excellent for blending welds into the base metal seamlessly and achieving a smooth, professional finish on flat surfaces. The 60 grit is the perfect middle ground—aggressive enough to knock down a bead but fine enough to leave a scratch pattern that is easy to polish out or paint over. It’s the ideal choice for truck beds, boat repairs, aluminum trailers, and custom fabrication work.

Built for the Grind: Pferd is synonymous with quality, and the POLIFAN series lives up to that reputation. The flaps are densely packed and securely bonded to a rugged backing plate, ensuring safety and durability even under heavy pressure. Whether you are prepping a joint for TIG welding or cleaning up spatter, this disc gives you the control and consistency you need.

Stop fighting your tools and start getting results. Equip your 5-inch grinder with the Pferd 62366 and experience the difference of a flap disc actually designed for the metal you are working on.

Additional Information
Brand:Pferd
Diameter:5"
Arbor (in):7/8"
Grit:60
Used To Grind:Aluminum
Disc Shape:Type 27 (Flat)
Abrasive Material:Aluminum Oxide A-COOL
Max RPM:12200
Series:POLIFAN SG A-COOL
Packaging Description:10 in a pack
Bore (in):7/8"

INCLUDED

  • One (1) 5" x 7/8" 60 Grit POLIFAN SG A-COOL Flap Disc

APPLICATIONS

  • Grinding aluminum welds and surfaces
  • Blending non-ferrous metals (brass, copper)
  • Surface finishing and preparation
  • Removing imperfections and scratches
  • Chamfering and edge breaking on soft metals

FAQ

The Pferd 62366 features a specialized A-COOL coating with active fillers that prevent the soft aluminum from melting and clogging (loading) the abrasive grains, ensuring a longer life and consistent cut.

Type 27 discs are flat, making them ideal for blending and finishing on flat surfaces with a smoother finish. Type 29 discs are conical (angled), which allows for more aggressive stock removal and better access to contours.

While it can physically grind steel, it is optimized for soft, non-ferrous metals. Using it on hard steel may result in faster wear compared to a disc designed specifically for steel or stainless.

The maximum operating speed for this 5-inch Pferd flap disc is typically 12,200 RPM. Always check the safety label on the disc itself to confirm.

No, flap discs have a built-in backing plate (usually fiberglass or plastic) and are designed to be mounted directly to the angle grinder without an additional backing pad.

60 grit is a medium-coarse abrasive. It provides a good balance between material removal rates and surface finish, leaving a moderate scratch pattern that is finer than 36 or 40 grit but coarser than 80 or 120 grit.

No, the A-COOL formulation is designed to be compatible with aluminum and generally does not introduce contaminants that would adversely affect weld quality, provided the surface is cleaned properly after grinding.

No, standard flap discs like the POLIFAN series are typically designed for dry grinding applications only.