Walter 06B456 4.5" 60 Grit Spin-On Enduro-Flex Flap Disc

Walter 06B456 4.5" 60 Grit Spin-On Enduro-Flex Flap Disc   The ENDURO-FLEX one-step finishing discs not only meet but surpass the challenges that the metal fabricating industry faces on a daily basis. With the new ultra sharp and refined zirconium grain, the ENDURO-FLEX finishing disc will stay sharper for a longer period of time while removing more material faster.   In addition, a special top coat continuously cools and lubricates the disc for smooth, vibration-free grinding and sanding from start to finish. Moreover, there is no need to discard the disc when the flap overhang is worn down to the backing because the ENDURO-FLEX disc can be restored to like-new performance by reducing the diameter of the ECO-TRIM backing.   Arbor: 5/8"-11" Max RPM: 13,300 One step finishing solution to reduce cost Quiet, vibration-free grinding Raised hub fits all standard grinder back flanges With integral thread 5/8"-11" ECO-TRIM backing for increased life and flexibility Safe and easy to trim Always use a back flange Backing can be trimmed for working in corners   Materials Steel Stainless steel   Applications Grinding and finishing welds Surface finishing