
Z-Cotton Line of Zirconia Flap Discs
August 1, 2025

Weldcote Z-Cotton Zirconia Flap Disc
Weldcote, a division of Zika Group, has introduced its line of Z-Cotton zirconia flap discs with a flexible cotton backing suited for fine finishing work on detailed contours.
Designed for applications on carbon-based steels and stainless steel that require high conformability and a softer feel, Weldcote's Z-Cotton flap discs are constructed of zirconia aluminum oxide grains offering high value-to-price performance.
Available in Type 27 and Type 29 4" sizes, the Z-Cotton flap discs are offered in three material densities: regular, extra-large and extra-extra-large. The extra-large density provides 35% to 50% more material than the regular density backing, and the extra-extra-large has 55% to 70% more material, providing the longest life option.
Weldcode Z-Cotton flap discs are designed to provide flexibility and the ability to withstand the high pressure generated from a right-angle grinder.
For more information contact:
Weldcote Metals
842 Oak Grove Road
Kings Mountain, NC 28086
704-739-4115
info@weldcotemetals.com
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