4 1/2 x 5/8-11 Zirconia Flap Wheels 40 Grit 10 Pack
Our Zirconia Flap Discs are 1/2" thick with resin coated paper backing. The 5/8-11 Metal arbor hub locks for added safety. The zirconia flap wheels are ISO 9001 certified, made in Germany & capable of 13,300 Max RPM.
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