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    Mandrel/Cast Iron/DIAMOND Honing Stones

    With dedicated in-house production facilities, Ohio Tool Works manufactures the honing industry's highest quality line of abrasive honing stones, including those for Mandrel tools used to hone Cast Iron. Search our catalog below and buy online.

    Or use our Product Selector to re-order OTW part numbers or Sunnen Equivalents.

    Need help or want personalized service? Our customer service team is here to assist. Call 419-281-3700.

    Search our catalog of honing abrasives

    Choose your desired stock removal:

    Page 3 of 7
    Results 49 - 72 of 168

    DIAMOND

    Click on each column to sort alphabetically

    Product No.Grit SizeStone HardnessDimensions (Length x Width x Height)Mounting
    SK4-D30-M6005
    SK4-D46-H325/4007
    SK4-D4610-H400/5003
    SK4-D54-H270/3257
    SK4-D5410-H325/4003
    SK4-D76-H200/2307
    SK4-D76-M200/2305
    SK5-D30-M6005
    SK5-D46-H325/4007
    SK5-D4610-H400/5003
    SK5-D54-H270/3257
    SK5-D5410-H325/4003
    SK5-D76-48M270/3259
    SK5-D76-H200/2307
    SK5-D76-M48200/2305
    SK6-D151-M100/1203
    SK6-D30-M6005
    SK6-D46-H325/4007
    SK6-D4610-H400/5003
    SK6-D54-H270/3257
    SK6-D5410-H325/4003
    SK6-D76-H200/2307
    SK8-D15-S12003
    SK8-D151-M100/1203

    “Expertise; Professionalism; and Service: That's why we work with Ohio Tool Works.”

    — President
    Major Precision Honing Company
    Western Pennsylvania