ENDURO-FLEX™ 4-1/2 “ (15R462)


The longest life and highest overall material removal flap disc in the industry. 

  • Diameter: 4-1/2 “
  • Arbor: 7/8″
  • Grit: 120
  • Max RPM: 13,300

Must order in multiples of 10.


The ENDURO-FLEX one-step finishing discs not only meet but surpass the challenges that the metal fabricating and finishing 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.

  • 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™ trimmable backing extends disc life by up to 3 times
  • Safe and easy to trim
  • Steel, stainless steel


Additional information

Weight .2 lbs


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