Walter ENDURO-FLEX Stainless™ Blending Disc 4-1/2" x 5/8"-11 GR: 120 06F462 - Pack/10One step finishing solution to reduce cost Quiet, vibration free grinding Raised hub fits all standard grinder back flanges Eco Trim trimmable backing extends disc life by up to 3 times Safe and easy to trim Superior performance, cool cutting, non loading Max 13,300 Spin on Made from natural and sustainable plant fibers, the ECO TRIM backing can easily be trimmed for higher productivity, maximum operator safety and comfort as well as protect our