EDM

(18 products)
  • Remove the tough, hard scale left by the Electric Discharge Machining (EDM) process much faster than any of our other polishing stones
  • Contains premium-grade white aluminum oxide abrasive that fractures into sharp pieces (friable) during finishing extending grit life
  • Medium and Hard tool steels as high as Rockwell C 62
  • Also available in an All Grit set (one of each grit in 1/2"x1/8" shape) and an Intro set (4 grits in 3 sizes)
View as

  • Fast delivery Canada-wide

    Our warehouse is located in Canada so there are never any surprise brokerage or duty charges

  • sales@ktstooling.com

  • Phone Numbers

    416-675-9311

    800-263-6106

  • Business Hours

    Monday - Friday

    8:00am - 5:00pm (EST)

Compare /3