PFERD Flap Disc: Radial, 7" x 5/8"-11, Zirconia Alumina, 40 Grit, Fiberglass Bk
The PFERD Flap Disc: Radial (MPN 67371) is a 7" x 5/8"-11 high-performance flap disc from the Z SGP CURVE series, featuring 40-grit zirconia alumina with a fiberglass backing and high-density construction. Designed…
SKU 3G-OTH-540653
Need installation or engineering help?
Ask a question
Product Description
The PFERD Flap Disc: Radial (MPN 67371) is a 7" x 5/8"-11 high-performance flap disc from the Z SGP CURVE series, featuring 40-grit zirconia alumina with a fiberglass backing and high-density construction. Designed for carbon and stainless steel, it delivers consistent stock removal and finishing in a single step.
Frequently Asked Questions
What is PFERD Flap Disc 67371 used for?
The PFERD Flap Disc 67371 is a high-performance radial flap disc for carbon and stainless steel. It delivers consistent stock removal and finishing in a single step, making it ideal for weld blending, deburring, and surface preparation in metal fabrication and maintenance.
What are the specifications of PFERD Flap Disc 67371?
The PFERD Flap Disc 67371 is a 7" x 5/8"-11 radial disc from the Z SGP CURVE series. It uses 40-grit zirconia alumina with a fiberglass backing and high-density construction. The connector size is 5/8"-11, and the manufacturer part number is 67371.
Where to buy PFERD Flap Disc 67371 worldwide?
3G Electric supplies the PFERD Flap Disc 67371 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this high-performance flap disc.
How to select the right PFERD flap disc for steel?
For carbon and stainless steel, the PFERD Z SGP CURVE series with zirconia alumina and high-density construction offers efficient stock removal and finishing. Choose grit based on surface finish needs: 40-grit for aggressive removal, finer grits for blending. Always match disc size and connector to your grinder.
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.









