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PFERD Flap Disc: Radial, 4-1/2" x 7/8", Zirconia Alumina, 40 Grit, Fiberglass Bk - High-Performance Flap Discs for Carbon & Stainless Steel
PFERDHigh-Performance Flap Discs for Carbon & Stainless Steel

PFERD Flap Disc: Radial, 4-1/2" x 7/8", Zirconia Alumina, 40 Grit, Fiberglass Bk

The PFERD Flap Disc: Radial (MPN 67339) is a 4-1/2" x 7/8" high-performance flap disc from the Z SGP CURVE series, featuring 40-grit zirconia alumina on a fiberglass backing with high-density construction. Designed…

SKU 3G-OTH-540645

Brand
PFERD
Item
Flap Disc: Radial, 4-1/2" x 7/8", Zirconia Alumina, 40 Grit, Fiberglass Bk
Category
High-Performance Flap Discs for Carbon & Stainless Steel
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Technical Specifications

PFERD
Manufacturer Part Number
67339
Series
Z SGP CURVE
Type
4-1/2" x 7/8", Zirconia Alumina, Fiberglass Bk, High Density
Grit
40
Connector Size
7/8 in
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PFERD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PFERD Flap Disc: Radial (MPN 67339) is a 4-1/2" x 7/8" high-performance flap disc from the Z SGP CURVE series, featuring 40-grit zirconia alumina on a fiberglass backing with high-density construction. Designed for carbon and stainless steel, it has a 7/8-inch connector size. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments—including machining, electrical, and power transmission—with specialist depth in combustion, pumps, and controls as an authorised distributor for brands like PFERD, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump, and FBR.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the PFERD 67339 flap disc used for?

The PFERD 67339 flap disc is a high-performance radial disc for grinding and blending on carbon and stainless steel. Its 40-grit zirconia alumina and high-density fiberglass backing deliver fast stock removal and a consistent finish. 3G Electric supplies this genuine PFERD Z SGP CURVE series disc worldwide.

What are the specifications of the PFERD 67339 flap disc?

The PFERD 67339 is a 4-1/2" x 7/8" radial flap disc from the Z SGP CURVE series. It uses 40-grit zirconia alumina on a fiberglass backing with high-density construction. The connector size is 7/8 in. 3G Electric sources this genuine PFERD part for global delivery.

Where to buy PFERD 67339 flap disc worldwide?

3G Electric supplies the genuine PFERD 67339 flap disc worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this 4-1/2" x 7/8" 40-grit zirconia alumina disc to your facility. Contact us for availability and lead time.

How to select the right PFERD flap disc for stainless steel?

For stainless steel, choose a PFERD flap disc with zirconia alumina grit, like the 67339 with 40-grit. The high-density fiberglass backing and radial design suit aggressive grinding. Match the connector size (7/8 in) to your tool. 3G Electric can help you select the correct PFERD series for your application.

PFERD Products

3G Electric supplies PFERD high-performance flap discs for carbon & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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PFERD Flap Disc: Radial, 5" x 7/8", Zirconia Alumina, 40 Grit, Fiberglass Bk, High Density (MPN 67343). Key specifications — Connector Size: 7/8 in; Series: Z SGP CURVE; Brand: PFERD.
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PFERD Flap Disc: Radial, 7" x 5/8"-11, Zirconia Alumina, 40 Grit, Fiberglass Bk, High Density (MPN 67371). Key specifications — Connector Size: 5/8"-11; Series: Z SGP CURVE; Brand: PFERD.
PFERD Flap Disc: Radial, 4-1/2" x 7/8", Zirconia Alumina, 40 Grit, Fiberglass Bk, Std Density (MPN 67192). Key specifications — Connector Size: 7/8 in; Series: Z SGP CURVE; Brand: PFERD.
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PFERD Flap Disc: Radial, 4-1/2" x 7/8", Zirconia Alumina, 40 Grit, Fiberglass Bk, Std Density (MPN 67192). Key specifications — Connector Size: 7/8 in; Series: Z SGP CURVE; Brand: PFERD.
PFERD Flap Disc: Radial, 6" x 5/8"-11, Zirconia Alumina, 40 Grit, Fiberglass Bk, Std Density (MPN 67220). Key specifications — Connector Size: 5/8"-11; Series: Z SGP CURVE; Brand: PFERD.
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PFERD Flap Disc: Radial, 6" x 5/8"-11, Zirconia Alumina, 40 Grit, Fiberglass Bk, Std Density (MPN 67220). Key specifications — Connector Size: 5/8"-11; Series: Z SGP CURVE; Brand: PFERD.
PFERD Flap Disc: Radial, 5" x 5/8"-11, Zirconia Alumina, 40 Grit, Fiberglass Bk, High Density (MPN 67363). Key specifications — Connector Size: 5/8"-11; Series: Z SGP CURVE; Brand: PFERD.
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PFERD Flap Disc: Radial, 5" x 5/8"-11, Zirconia Alumina, 40 Grit, Fiberglass Bk, High Density (MPN 67363). Key specifications — Connector Size: 5/8"-11; Series: Z SGP CURVE; Brand: PFERD.
PFERD Flap Disc: Radial, 6" x 5/8"-11, Zirconia Alumina, 40 Grit, Fiberglass Bk, High Density (MPN 67367). Key specifications — Connector Size: 5/8"-11; Series: Z SGP CURVE; Brand: PFERD.
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PFERD Flap Disc: Radial, 6" x 5/8"-11, Zirconia Alumina, 40 Grit, Fiberglass Bk, High Density (MPN 67367). Key specifications — Connector Size: 5/8"-11; Series: Z SGP CURVE; Brand: PFERD.
PFERD Flap Disc: Radial, 4-1/2" x 5/8"-11, Zirconia Alumina, 40 Grit, Fiberglass Bk, High Density (MPN 67359). Key specifications — Connector Size: 5/8"-11; Series: Z SGP CURVE; Brand: PFERD.
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PFERD Flap Disc: Radial, 4-1/2" x 5/8"-11, Zirconia Alumina, 40 Grit, Fiberglass Bk, High Density (MPN 67359). Key specifications — Connector Size: 5/8"-11; Series: Z SGP CURVE; Brand: PFERD.
PFERD Flap Disc: Radial, 7" x 7/8", Zirconia Alumina, 40 Grit, Fiberglass Bk, High Density (MPN 67351). Key specifications — Connector Size: 7/8 in; Series: Z SGP CURVE; Brand: PFERD.
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PFERD Flap Disc: Radial, 7" x 7/8", Zirconia Alumina, 40 Grit, Fiberglass Bk, High Density (MPN 67351). Key specifications — Connector Size: 7/8 in; Series: Z SGP CURVE; Brand: PFERD.