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    Mandrel/Tungsten/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 Tungsten. 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 2 of 7
    Results 25 - 48 of 168

    DIAMOND

    Click on each column to sort alphabetically

    Product No.Grit SizeStone HardnessDimensions (Length x Width x Height)Mounting
    SK16-D76-M200/2305
    SK16-D76-M48200/2305
    SK16-D76-S200/2303
    SK16-D7610-M48270/3259
    SK20-618-D76-X200/2303
    SK20-D15-SG512003
    SK20-D151-M100/1203
    SK20-D181-48M12003
    SK20-D252-48M8005
    SK20-D30-M6005
    SK20-D30-M486005
    SK20-D30-SG56003
    SK20-D46-M325/4005
    SK20-D76-48M270/3259
    SK20-D76-M200/2305
    SK20-D76-S200/2303
    SK20-D7610-M48270/3259
    SK3-D30-M6005
    SK3-D46-H325/4007
    SK3-D4610-H400/5003
    SK3-D54-H270/3257
    SK3-D5410-H325/4003
    SK3-D76-M200/2305
    SK4-D107-M140/1705

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

    — President
    Major Precision Honing Company
    Western Pennsylvania